1
|
Shi DW, Yue HQ, Li M, Liu J, Wang CC, Yang SD, Yang B. Tf 2O-Mediated P(O)-N Bond Formation of Either P(O)-OH or P(O)-H Reagents with Multitype Amines. J Org Chem 2024; 89:6729-6739. [PMID: 38690961 DOI: 10.1021/acs.joc.3c02970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
Abstract
We have developed a Tf2O-mediated approach for the direct amination of either P(O)-OH or P(O)-H reagents with a variety of aliphatic or aromatic amines. Without the requirement of precious metals and toxic reagents, this protocol provides an alternative route to various phosphinamides and phosphoramides. The reaction proceeds under simple and mild conditions and can be effectively scaled up with similar efficiency.
Collapse
Affiliation(s)
- Da-Wei Shi
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Hui-Qi Yue
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Ming Li
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Jie Liu
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Chang-Cheng Wang
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| | - Shang-Dong Yang
- State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China
| | - Bin Yang
- College of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, P. R. China
| |
Collapse
|
2
|
Luo W, Xu F, Wang Z, Pang J, Wang Z, Sun Z, Peng A, Cao X, Li L. Chemodivergent Staudinger Reactions of Secondary Phosphine Oxides and Application to the Total Synthesis of LL-D05139β Potassium Salt. Angew Chem Int Ed Engl 2023; 62:e202310118. [PMID: 37594845 DOI: 10.1002/anie.202310118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 08/15/2023] [Accepted: 08/16/2023] [Indexed: 08/19/2023]
Abstract
Unprecedented Staudinger reaction modes of secondary phosphine oxides (SPO) and organic azides are herein disclosed. By the application of various additives, selective nitrogen atom exclusion from the azide group has been achieved. Chlorotrimethylsilane mediates a stereoretentive Staudinger reaction with a 2-N exclusion which provides a valuable method for the synthesis of phosphinic amides and can be considered complementary to the stereoinvertive Atherton-Todd reaction. Alternatively, a 1-N exclusion pathway is promoted by acetic acid to provide the corresponding diazo compound. The effectiveness of this protocol has been further demonstrated by the total synthesis of the diazo-containing natural product LL-D05139β, which was prepared as a potassium salt for the first time in 6 steps and 26.5 % overall yield.
Collapse
Affiliation(s)
- Wenjun Luo
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
- PCFM Lab and GDHPRC Lab, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Fang Xu
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development, Ministry of Education (MOE) of P. R. China, College of Pharmacy, Jinan University, 510632, Guangzhou, Guangdong, P. R. China
| | - Zhenguo Wang
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
- PCFM Lab and GDHPRC Lab, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Jiyan Pang
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Zixu Wang
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
- PCFM Lab and GDHPRC Lab, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Zhixiu Sun
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
- PCFM Lab and GDHPRC Lab, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Aiyun Peng
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| | - Xiaohui Cao
- School of Pharmacy, Guangdong Pharmaceutical University, 510006, Guangzhou, P. R. China
| | - Le Li
- School of Chemistry, Sun Yat-sen University, 510275, Guangzhou, P. R. China
- PCFM Lab and GDHPRC Lab, Sun Yat-sen University, 510275, Guangzhou, P. R. China
| |
Collapse
|
3
|
Poulou E, Hackenberger CPR. Staudinger Ligation and Reactions – From Bioorthogonal Labeling to Next‐Generation Biopharmaceuticals. Isr J Chem 2022. [DOI: 10.1002/ijch.202200057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Eleftheria Poulou
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP) Robert-Rössle-Strasse 10 13125 Berlin Germany
- Department of Chemistry Humboldt Universität zu Berlin Brook-Taylor-Straße 2 12489 Berlin Germany
| | - Christian P. R. Hackenberger
- Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP) Robert-Rössle-Strasse 10 13125 Berlin Germany
- Department of Chemistry Humboldt Universität zu Berlin Brook-Taylor-Straße 2 12489 Berlin Germany
| |
Collapse
|
4
|
Malik AA, Ara T. An efficient, catalyst and solvent free Staudinger phosphite reaction for the synthesis of phosphoramidates under mild conditions. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2056851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Asif A. Malik
- Department of Chemistry, National Institute of Technology (NIT), Srinagar, India
| | - Tabassum Ara
- Department of Chemistry, National Institute of Technology (NIT), Srinagar, India
| |
Collapse
|
5
|
Zamudio-Medina A, Pérez-Hernández N, Castrejón-Flores JL, Romero-García S, Prado-García H, Bañuelos-Hernández A, Franco-Pérez M. Obtaining symmetric and asymmetric bisphosphoramidates and bisphosphoramidothioates by a single step multicomponent reaction. PHOSPHORUS SULFUR 2021. [DOI: 10.1080/10426507.2021.1878358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Angel Zamudio-Medina
- Unidad Profesional Interdisciplinaria de Biotecnología, Instituto Politécnico Nacional, CDMX, México
| | - Nury Pérez-Hernández
- Escuela Nacional de Medicina y Homeopatía, Instituto Politécnico Nacional, CDMX, México
| | | | - Susana Romero-García
- Department of Chronic-Degenerative Diseases, National Institute of Respiratory Diseases “Ismael Cosío Villegas”, Mexico City, Mexico
| | - Heriberto Prado-García
- Department of Chronic-Degenerative Diseases, National Institute of Respiratory Diseases “Ismael Cosío Villegas”, Mexico City, Mexico
| | | | - Marco Franco-Pérez
- Departamento de Física y Química Teórica, Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, CDMX, México
| |
Collapse
|
6
|
Heiss TK, Dorn RS, Prescher JA. Bioorthogonal Reactions of Triarylphosphines and Related Analogues. Chem Rev 2021; 121:6802-6849. [PMID: 34101453 PMCID: PMC10064493 DOI: 10.1021/acs.chemrev.1c00014] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Bioorthogonal phosphines were introduced in the context of the Staudinger ligation over 20 years ago. Since that time, phosphine probes have been used in myriad applications to tag azide-functionalized biomolecules. The Staudinger ligation also paved the way for the development of other phosphorus-based chemistries, many of which are widely employed in biological experiments. Several reviews have highlighted early achievements in the design and application of bioorthogonal phosphines. This review summarizes more recent advances in the field. We discuss innovations in classic Staudinger-like transformations that have enabled new biological pursuits. We also highlight relative newcomers to the bioorthogonal stage, including the cyclopropenone-phosphine ligation and the phospha-Michael reaction. The review concludes with chemoselective reactions involving phosphite and phosphonite ligations. For each transformation, we describe the overall mechanism and scope. We also showcase efforts to fine-tune the reagents for specific functions. We further describe recent applications of the chemistries in biological settings. Collectively, these examples underscore the versatility and breadth of bioorthogonal phosphine reagents.
Collapse
|
7
|
Rodriguez-Abetxuko A, Sánchez-deAlcázar D, Muñumer P, Beloqui A. Tunable Polymeric Scaffolds for Enzyme Immobilization. Front Bioeng Biotechnol 2020; 8:830. [PMID: 32850710 PMCID: PMC7406678 DOI: 10.3389/fbioe.2020.00830] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 06/29/2020] [Indexed: 12/12/2022] Open
Abstract
The number of methodologies for the immobilization of enzymes using polymeric supports is continuously growing due to the developments in the fields of biotechnology, polymer chemistry, and nanotechnology in the last years. Despite being excellent catalysts, enzymes are very sensitive molecules and can undergo denaturation beyond their natural environment. For overcoming this issue, polymer chemistry offers a wealth of opportunities for the successful combination of enzymes with versatile natural or synthetic polymers. The fabrication of functional, stable, and robust biocatalytic hybrid materials (nanoparticles, capsules, hydrogels, or films) has been proven advantageous for several applications such as biomedicine, organic synthesis, biosensing, and bioremediation. In this review, supported with recent examples of enzyme-protein hybrids, we provide an overview of the methods used to combine both macromolecules, as well as the future directions and the main challenges that are currently being tackled in this field.
Collapse
Affiliation(s)
| | | | - Pablo Muñumer
- PolyZymes group, POLYMAT and Department of Applied Chemistry (UPV/EHU), San Sebastián, Spain
| | - Ana Beloqui
- PolyZymes group, POLYMAT and Department of Applied Chemistry (UPV/EHU), San Sebastián, Spain
- Department of Applied Chemistry, University of the Basque Country, San Sebastián, Spain
- IKERBASQUE, Bilbao, Spain
| |
Collapse
|
8
|
Nguyen SS, Prescher JA. Developing bioorthogonal probes to span a spectrum of reactivities. Nat Rev Chem 2020; 4:476-489. [PMID: 34291176 DOI: 10.1038/s41570-020-0205-0] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Bioorthogonal chemistries enable researchers to interrogate biomolecules in living systems. These reactions are highly selective and biocompatible and can be performed in many complex environments. However, like any organic transformation, there is no perfect bioorthogonal reaction. Choosing the "best fit" for a desired application is critical. Correspondingly, there must be a variety of chemistries-spanning a spectrum of rates and other features-to choose from. Over the past few years, significant strides have been made towards not only expanding the number of bioorthogonal chemistries, but also fine-tuning existing reactions for particular applications. In this Review, we highlight recent advances in bioorthogonal reaction development, focusing on how physical organic chemistry principles have guided probe design. The continued expansion of this toolset will provide more precisely tuned reagents for manipulating bonds in distinct environments.
Collapse
Affiliation(s)
- Sean S Nguyen
- Departments of Chemistry, University of California, Irvine, California 92697, United States
| | - Jennifer A Prescher
- Departments of Chemistry, University of California, Irvine, California 92697, United States.,Molecular Biology & Biochemistry, University of California, Irvine, California 92697, United States.,Pharmaceutical Sciences, University of California, Irvine, California 92697, United States
| |
Collapse
|
9
|
Kang X, Cai X, Yi L, Xi Z. Multifluorinated Aryl Azides for the Development of Improved H 2 S Probes, and Fast Strain-promoted Azide-Alkyne Cycloaddition and Staudinger Reactions. Chem Asian J 2020; 15:1420-1429. [PMID: 32144862 DOI: 10.1002/asia.202000005] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/04/2020] [Indexed: 12/16/2022]
Abstract
The development of advanced bioorthogonal reactions for detection and labeling of biomolecules is significant in chemical biology. Recently, researchers have found that multifluorinated aryl azides hold great potential for the development of improved bioorthogonal reactions. The fluorine atom can be a perfect substituent group because of its properties of excellent electronegativity and small steric hindrance. In this Minireview, we discuss recent developments of improved hydrogen sulfide (H2 S) fluorescence probes, fast strain-promoted azide-alkyne cycloaddition (SPAAC) and nonhydrolysis Staudinger reactions based on the use of multifluorinated aryl azides. Additionally, kinetic studies and biological applications of these reactions are also presented.
Collapse
Affiliation(s)
- Xueying Kang
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), 15 Beisanhuan East Road, Beijing, 100029, China
| | - Xuekang Cai
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), 15 Beisanhuan East Road, Beijing, 100029, China
| | - Long Yi
- State Key Laboratory of Organic-Inorganic Composites and Beijing Key Lab of Bioprocess, Beijing University of Chemical Technology (BUCT), 15 Beisanhuan East Road, Beijing, 100029, China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, China
| | - Zhen Xi
- State Key Laboratory of Elemento-Organic Chemistry and Department of Chemical Biology National Pesticide Engineering Research Center (Tianjin), Nankai University, 94 Weijin Road, Tianjin, 300071, China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, China
| |
Collapse
|
10
|
Affiliation(s)
- Rashid Nazir
- Additives and Chemistry Group, Advanced FibersEmpa Swiss Federal Laboratories for Materials Science and Technology St. Gallen Switzerland
| | - Sabyasachi Gaan
- Additives and Chemistry Group, Advanced FibersEmpa Swiss Federal Laboratories for Materials Science and Technology St. Gallen Switzerland
| |
Collapse
|
11
|
Xiao Q, Bécar NA, Brown NP, Smith MS, Stern KL, Draper SRE, Thompson KP, Price JL. Stapling of two PEGylated side chains increases the conformational stability of the WW domain via an entropic effect. Org Biomol Chem 2019; 16:8933-8939. [PMID: 30444518 DOI: 10.1039/c8ob02535e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Hydrocarbon stapling and PEGylation are distinct strategies for enhancing the conformational stability and/or pharmacokinetic properties of peptide and protein drugs. Here we combine these approaches by incorporating asparagine-linked O-allyl PEG oligomers at two positions within the β-sheet protein WW, followed by stapling of the PEGs via olefin metathesis. The impact of stapling two sites that are close in primary sequence is small relative to the impact of PEGylation alone and depends strongly on PEG length. In contrast, stapling of two PEGs that are far apart in primary sequence but close in tertiary structure provides substantially more stabilization, derived mostly from an entropic effect. Comparison of PEGylation + stapling vs. alkylation + stapling at the same positions in WW reveals that both approaches provide similar overall levels of conformational stability.
Collapse
Affiliation(s)
- Qiang Xiao
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602, USA.
| | | | | | | | | | | | | | | |
Collapse
|
12
|
Soldevila-Barreda JJ, Metzler-Nolte N. Intracellular Catalysis with Selected Metal Complexes and Metallic Nanoparticles: Advances toward the Development of Catalytic Metallodrugs. Chem Rev 2019; 119:829-869. [PMID: 30618246 DOI: 10.1021/acs.chemrev.8b00493] [Citation(s) in RCA: 120] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Platinum-containing drugs (e.g., cisplatin) are among the most frequently used chemotherapeutic agents. Their tremendous success has spurred research and development of other metal-based drugs, with notable achievements. Generally, the vast majority of metal-based drug candidates in clinical and developmental stages are stoichiometric agents, i.e., each metal complex reacts only once with their biological target. Additionally, many of these metal complexes are involved in side reactions, which not only reduce the effective amount of the drug but may also cause toxicity. On a separate note, transition metal complexes and nanoparticles have a well-established history of being potent catalysts for selective molecular transformations, with examples such as the Mo- and Ru-based catalysts for metathesis reactions (Nobel Prize in 2005) or palladium catalysts for C-C bond forming reactions such as Heck, Negishi, or Suzuki reactions (Nobel Prize in 2010). Also, notably, no direct biological equivalent of these transformations exists in a biological environment such as bacteria or mammalian cells. It is, therefore, only logical that recent interest has focused on developing transition-metal based catalytic systems that are capable of performing transformations inside cells, with the aim of inducing medicinally relevant cellular changes. Because unlike in stoichiometric reactions, a catalytically active compound may turn over many substrate molecules, only very small amounts of such a catalytic metallodrug are required to achieve a desired pharmacologic effect, and therefore, toxicity and side reactions are reduced. Furthermore, performing catalytic reactions in biological systems also opens the door for new methodologies to study the behavior of biomolecules in their natural state, e.g., via in situ labeling or by increasing/depleting their concentration at will. There is, of course, an art to the choice of catalysts and reactions which have to be compatible with biological conditions, namely an aqueous, oxygen-containing environment. In this review, we aim to describe new developments that bring together the far-distant worlds of transition-metal based catalysis and metal-based drugs, in what is termed "catalytic metallodrugs". Here we will focus on transformations that have been performed on small biomolecules (such as shifting equilibria like in the NAD+/NADH or GSH/GSSG couples), on non-natural molecules such as dyes for imaging purposes, or on biomacromolecules such as proteins. Neither reactions involving release (e.g., CO) or transformation of small molecules (e.g., 1O2 production), degradation of biomolecules such as proteins, RNA or DNA nor light-induced medicinal chemistry (e.g., photodynamic therapy) are covered, even if metal complexes are centrally involved in those. In each section, we describe the (inorganic) chemistry involved, as well as selected examples of biological applications in the hope that this snapshot of a new but quickly developing field will indeed inspire novel research and unprecedented interactions across disciplinary boundaries.
Collapse
Affiliation(s)
- Joan Josep Soldevila-Barreda
- Inorganic Chemistry I-Bioinorganic Chemistry , Ruhr University Bochum , Universitätsstrasse 150 , 44780-D Bochum , Germany
| | - Nils Metzler-Nolte
- Inorganic Chemistry I-Bioinorganic Chemistry , Ruhr University Bochum , Universitätsstrasse 150 , 44780-D Bochum , Germany
| |
Collapse
|
13
|
Copper catalyzed tandem Chan–Lam type C—N and Staudinger-phosphite N—P coupling for the synthesis of N-arylphosphoramidates. CATAL COMMUN 2019. [DOI: 10.1016/j.catcom.2018.10.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
|
14
|
Salmeia KA, Flaig F, Rentsch D, Gaan S. One-Pot Synthesis of P( O)-N Containing Compounds Using N-Chlorosuccinimide and Their Influence in Thermal Decomposition of PU Foams. Polymers (Basel) 2018; 10:E740. [PMID: 30960665 PMCID: PMC6403897 DOI: 10.3390/polym10070740] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 06/28/2018] [Accepted: 07/03/2018] [Indexed: 12/13/2022] Open
Abstract
Synthesis of intermediate containing P(O)-Cl bonds is the key to converting P(O)-H bonds to P(O)-N. In this work we have performed chlorination reactions of different H-phosphinates and H-phosphonates using N-chlorosuccinimide as an environmentally-benign chlorinating agent. The chlorination reaction showed high yield and high selectivity for transformation of P(O)-H bonds into P(O)-Cl analogues, resulting in an easily separable succinimide as the by-product. Using a one-pot synthesis methodology, we have synthesized a series of P(O)-N containing derivatives whose synthesis was found to be dependent on the reaction solvents and the starting materials. The synthesized P(O)-N compounds were incorporated in flexible polyurethane foam (FPUF) and screened for their influence in thermal decomposition of FPUFs using thermogravimetric analysis (TGA) and a microscale combustion calorimeter (MCC). All solid P(O)-N compounds influenced the first-stage decomposition of FPUFs, which resulted in an accelerated decomposition or temporary stabilization of this stage. However, the liquid P(O)-N derivatives volatilize at an earlier stage and could be active in the gas phase. In addition, they also work in condensed phase via acid catalyzed decomposition for FPUFs.
Collapse
Affiliation(s)
- Khalifah A Salmeia
- Additives and Chemistry Group, Advanced Fibers, Empa-Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland.
| | - Florence Flaig
- Additives and Chemistry Group, Advanced Fibers, Empa-Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland.
| | - Daniel Rentsch
- Laboratory for Functional Polymers, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, 8600 Dübendorf, Switzerland.
| | - Sabyasachi Gaan
- Additives and Chemistry Group, Advanced Fibers, Empa-Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstrasse 5, 9014 St. Gallen, Switzerland.
| |
Collapse
|
15
|
Affiliation(s)
- Yanjing Wang
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Chi Wu
- Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
- Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemical Physics, University of Science and Technology of China, Hefei, Anhui 230026, China
| |
Collapse
|
16
|
Siebertz KD, Hackenberger CPR. Chemoselective triazole-phosphonamidate conjugates suitable for photorelease. Chem Commun (Camb) 2018; 54:763-766. [PMID: 29308492 DOI: 10.1039/c7cc08605a] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Herein, we describe a new method for the conjugation of azide-containing target compounds that can be readily released as amines by irradiation with near UV light. This concept is based on a two-step protocol employing the chemoselective CuAAC and Staudinger-phosphonite reactions to deliver photo-cleavable phosphonamidate conjugates in high yields starting from 2-nitrobenzyl substituted phosphonites.
Collapse
Affiliation(s)
- Kristina D Siebertz
- Humboldt-Universität zu Berlin, Institut für Chemie Brook-Taylor-Strasse 2, 12489 Berlin, Germany
| | | |
Collapse
|
17
|
Nayab Rasool SK, Babu PH, Janaki Ramudu DB, Jyothi Kumar MV, Appa Rao C, Raju CN. Synthesis and bioactivity evaluation of new phenyl N,N′-phenylphosphorodiamidates. PHOSPHORUS SULFUR 2018. [DOI: 10.1080/10426507.2017.1370468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- SK. Nayab Rasool
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - P. Hari Babu
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - D. B. Janaki Ramudu
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - M. V. Jyothi Kumar
- Department of Biotechnology, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - Ch. Appa Rao
- Department of Bio-Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| | - C. Naga Raju
- Department of Chemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh, India
| |
Collapse
|
18
|
Pan C, Wang Y, Wu C, Yu JT. Iridium-catalyzed C–H phosphoramidation of N-aryl-7-azaindoles with phosphoryl azides. Org Biomol Chem 2018; 16:3711-3715. [DOI: 10.1039/c8ob00776d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An iridium-catalyzed C–H phosphoramidation of N-aryl-7-azaindoles with phosphoryl azides was developed, affording a series of 7-azaindole phenylphosphoramidates.
Collapse
Affiliation(s)
- Changduo Pan
- School of Chemical & Environmental Engineering
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Yun Wang
- School of Chemical & Environmental Engineering
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Chao Wu
- School of Chemical & Environmental Engineering
- Jiangsu University of Technology
- Changzhou 213001
- P. R. China
| | - Jin-Tao Yu
- School of Petrochemical Engineering
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology
- Changzhou University
- Changzhou 213164
- P. R. China
| |
Collapse
|
19
|
Wang W, Jin H, Yan Z, He M, Lin S, Tian W. Perfluoroalkanosulfonyl fluoride-assisted Atherton–Todd-like reaction of diphenylphosphine oxide with alcohols under air generating diphenylphosphinate esters. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.07.052] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
20
|
Hoffmann E, Streichert K, Nischan N, Seitz C, Brunner T, Schwagerus S, Hackenberger CPR, Rubini M. Stabilization of bacterially expressed erythropoietin by single site-specific introduction of short branched PEG chains at naturally occurring glycosylation sites. MOLECULAR BIOSYSTEMS 2017; 12:1750-5. [PMID: 26776361 DOI: 10.1039/c5mb00857c] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The covalent attachment of polyethylene glycol (PEG) to therapeutic proteins can improve their physicochemical properties. In this work we utilized the non-natural amino acid p-azidophenylalanine (pAzF) in combination with the chemoselective Staudinger-phosphite reaction to install branched PEG chains to recombinant unglycosylated erythropoietin (EPO) at each single naturally occurring glycosylation site. PEGylation with two short 750 or 2000 Da PEG units at positions 24, 38, or 83 significantly decreased unspecific aggregation and proteolytic degradation while biological activity in vitro was preserved or even increased in comparison to full-glycosylated EPO. This site-specific bioconjugation approach permits to analyse the impact of PEGylation at single positions. These results represent an important step towards the engineering of site-specifically modified EPO variants from bacterial expression with increased therapeutic efficacy.
Collapse
Affiliation(s)
- E Hoffmann
- Department of Organic Chemistry, University of Konstanz, D-78464 Konstanz, Germany.
| | - K Streichert
- Leibniz Institute of Molecular Pharmacology, D-13125 Berlin and Humboldt Universität zu Berlin, D-12489 Berlin, Germany.
| | - N Nischan
- Leibniz Institute of Molecular Pharmacology, D-13125 Berlin and Humboldt Universität zu Berlin, D-12489 Berlin, Germany.
| | - C Seitz
- Department of Biochemical Pharmacology, University of Konstanz, D-78464 Konstanz, Germany
| | - T Brunner
- Department of Biochemical Pharmacology, University of Konstanz, D-78464 Konstanz, Germany
| | - S Schwagerus
- Leibniz Institute of Molecular Pharmacology, D-13125 Berlin and Humboldt Universität zu Berlin, D-12489 Berlin, Germany.
| | - C P R Hackenberger
- Leibniz Institute of Molecular Pharmacology, D-13125 Berlin and Humboldt Universität zu Berlin, D-12489 Berlin, Germany.
| | - M Rubini
- Department of Organic Chemistry, University of Konstanz, D-78464 Konstanz, Germany.
| |
Collapse
|
21
|
Bahri L, Barhoumi-Slimi T, Mallek R, Sanhoury M, Crousse B, Ben Dhia M. One-pot synthesis of new highly substituted allylic phosphorodiamidates. J Fluor Chem 2016. [DOI: 10.1016/j.jfluchem.2016.08.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
|
22
|
Taylor SD, Lohani CR. A Fresh Look at the Staudinger Reaction on Azido Esters: Formation of 2H-1,2,3-Triazol-4-ols from α-Azido Esters Using Trialkyl Phosphines. Org Lett 2016; 18:4412-5. [PMID: 27532326 DOI: 10.1021/acs.orglett.6b02204] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Scott D. Taylor
- Department
of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario Canada, N2L 3G1
| | - Chuda Raj Lohani
- Department
of Chemistry, University of Waterloo, 200 University Avenue West, Waterloo, Ontario Canada, N2L 3G1
| |
Collapse
|
23
|
Antonik PM, Eissa AM, Round AR, Cameron NR, Crowley PB. Noncovalent PEGylation via Lectin–Glycopolymer Interactions. Biomacromolecules 2016; 17:2719-25. [DOI: 10.1021/acs.biomac.6b00766] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Paweł M. Antonik
- School
of Chemistry, National University of Ireland Galway, University Road, Galway, Ireland
- Teagasc Food Research
Centre, Ashtown, Dublin 15, Ireland
| | - Ahmed M. Eissa
- Department of Chemistry, Durham University, Science Laboratories, South Road, Durham DH1 3LE, United Kingdom
- Department
of Polymers, Chemical Industries Research Division, National Research Centre (NRC), El-Bohoos Street, Dokki, Cairo 12311, Egypt
| | - Adam R. Round
- European Molecular Biology Laboratory Grenoble Outstation, 71 Avenue des Martyrs, 38042 Grenoble Cedex 9, France
| | - Neil R. Cameron
- Department of Chemistry, Durham University, Science Laboratories, South Road, Durham DH1 3LE, United Kingdom
| | - Peter B. Crowley
- School
of Chemistry, National University of Ireland Galway, University Road, Galway, Ireland
| |
Collapse
|
24
|
Bertran-Vicente J, Schümann M, Schmieder P, Krause E, Hackenberger CPR. Direct access to site-specifically phosphorylated-lysine peptides from a solid-support. Org Biomol Chem 2016; 13:6839-43. [PMID: 26018866 DOI: 10.1039/c5ob00734h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Phosphorylation is a key process for changing the activity and function of proteins. The impact of phospho-serine (pSer), -threonine (pThr) and -tyrosine (pTyr) is certainly understood for some proteins. Recently, peptides and proteins containing N-phosphorylated amino acids such as phosphoarginine (pArg), phosphohistidine (pHis) and phospholysine (pLys) have gained interest because of their different chemical properties and stability profiles. Due to its high intrinsic lability, pLys is the least studied within this latter group. In order to gain insight into the biological role of pLys, chemical and analytical tools, which are compatible with the labile P(=O)-N bond, are highly sought-after. We recently reported an in-solution synthetic approach to incorporate pLys residues in a site-specific manner into peptides by taking advantage of the chemoselectivity of the Staudinger-phosphite reaction. While the in-solution approach allows us to circumvent the critical TFA cleavage, it still requires several transformations and purification steps to finally deliver pLys peptides. Here we report the synthesis of site-specific pLys peptides directly from a solid support by using a base labile resin. This straightforward and highly efficient approach facilitates the synthesis of various site-specific pLys-containing peptides and lays the groundwork for future studies about this elusive protein modification.
Collapse
Affiliation(s)
- Jordi Bertran-Vicente
- Leibniz Institut für Molekulare Pharmakologie (FMP), Robert-Roessle Str. 10, Berlin 13125, Germany.
| | | | | | | | | |
Collapse
|
25
|
Jung S, Kwon I. Expansion of bioorthogonal chemistries towards site-specific polymer–protein conjugation. Polym Chem 2016. [DOI: 10.1039/c6py00856a] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Bioorthogonal chemistries have been used to achieve polymer-protein conjugation with the retained critical properties.
Collapse
Affiliation(s)
- Secheon Jung
- School of Materials Science and Engineering
- Gwangju Institute of Science and Technology (GIST)
- Gwangju 61005
- Republic of Korea
| | - Inchan Kwon
- School of Materials Science and Engineering
- Gwangju Institute of Science and Technology (GIST)
- Gwangju 61005
- Republic of Korea
- Department of Chemical Engineering
| |
Collapse
|
26
|
Nischan N, Kasper MA, Mathew T, Hackenberger CPR. Bis(arylmethyl)-substituted unsymmetrical phosphites for the synthesis of lipidated peptides via Staudinger-phosphite reactions. Org Biomol Chem 2016; 14:7500-8. [DOI: 10.1039/c6ob00843g] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
With this study we introduce new unsymmetrical phosphites to obtain lipidated peptide-conjugates starting from easily accessible azide-modified amino acid or peptide precursors.
Collapse
Affiliation(s)
- N. Nischan
- Freie Universität Berlin
- Institut für Chemie und Biochemie
- 14195 Berlin
- Germany
- Leibniz-Institut für Molekulare Pharmakologie (FMP)
| | - M.-A. Kasper
- Leibniz-Institut für Molekulare Pharmakologie (FMP)
- 13125 Berlin
- Germany
- Humboldt-Universität zu Berlin
- Institut für Chemie
| | - T. Mathew
- Freie Universität Berlin
- Institut für Chemie und Biochemie
- 14195 Berlin
- Germany
| | - C. P. R. Hackenberger
- Freie Universität Berlin
- Institut für Chemie und Biochemie
- 14195 Berlin
- Germany
- Leibniz-Institut für Molekulare Pharmakologie (FMP)
| |
Collapse
|
27
|
Herzberger J, Niederer K, Pohlit H, Seiwert J, Worm M, Wurm FR, Frey H. Polymerization of Ethylene Oxide, Propylene Oxide, and Other Alkylene Oxides: Synthesis, Novel Polymer Architectures, and Bioconjugation. Chem Rev 2015; 116:2170-243. [PMID: 26713458 DOI: 10.1021/acs.chemrev.5b00441] [Citation(s) in RCA: 436] [Impact Index Per Article: 48.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The review summarizes current trends and developments in the polymerization of alkylene oxides in the last two decades since 1995, with a particular focus on the most important epoxide monomers ethylene oxide (EO), propylene oxide (PO), and butylene oxide (BO). Classical synthetic pathways, i.e., anionic polymerization, coordination polymerization, and cationic polymerization of epoxides (oxiranes), are briefly reviewed. The main focus of the review lies on more recent and in some cases metal-free methods for epoxide polymerization, i.e., the activated monomer strategy, the use of organocatalysts, such as N-heterocyclic carbenes (NHCs) and N-heterocyclic olefins (NHOs) as well as phosphazene bases. In addition, the commercially relevant double-metal cyanide (DMC) catalyst systems are discussed. Besides the synthetic progress, new types of multifunctional linear PEG (mf-PEG) and PPO structures accessible by copolymerization of EO or PO with functional epoxide comonomers are presented as well as complex branched, hyperbranched, and dendrimer like polyethers. Amphiphilic block copolymers based on PEO and PPO (Poloxamers and Pluronics) and advances in the area of PEGylation as the most important bioconjugation strategy are also summarized. With the ever growing toolbox for epoxide polymerization, a "polyether universe" may be envisaged that in its structural diversity parallels the immense variety of structural options available for polymers based on vinyl monomers with a purely carbon-based backbone.
Collapse
Affiliation(s)
- Jana Herzberger
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany
| | - Kerstin Niederer
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Hannah Pohlit
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany.,Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany.,Department of Dermatology, University Medical Center , Langenbeckstraße 1, D-55131 Mainz, Germany
| | - Jan Seiwert
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Matthias Worm
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany
| | - Frederik R Wurm
- Max Planck Graduate Center , Staudingerweg 6, D-55128 Mainz, Germany.,Max Planck Institute for Polymer Research , Ackermannweg 10, D-55128 Mainz, Germany
| | - Holger Frey
- Institute of Organic Chemistry, Johannes Gutenberg-University Mainz , Duesbergweg 10-14, D-55128 Mainz, Germany.,Graduate School Materials Science in Mainz , Staudingerweg 9, D-55128 Mainz, Germany
| |
Collapse
|
28
|
Schumacher D, Helma J, Mann FA, Pichler G, Natale F, Krause E, Cardoso MC, Hackenberger CPR, Leonhardt H. Versatile and Efficient Site-Specific Protein Functionalization by Tubulin Tyrosine Ligase. Angew Chem Int Ed Engl 2015; 54:13787-91. [DOI: 10.1002/anie.201505456] [Citation(s) in RCA: 67] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 08/17/2015] [Indexed: 12/20/2022]
|
29
|
Schumacher D, Helma J, Mann FA, Pichler G, Natale F, Krause E, Cardoso MC, Hackenberger CPR, Leonhardt H. Vielseitige, effiziente und ortsspezifische Proteinfunktionalisierung durch das Enzym Tubulin-Tyrosin-Ligase. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505456] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
30
|
Quast RB, Mrusek D, Hoffmeister C, Sonnabend A, Kubick S. Cotranslational incorporation of non-standard amino acids using cell-free protein synthesis. FEBS Lett 2015; 589:1703-12. [PMID: 25937125 DOI: 10.1016/j.febslet.2015.04.041] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Revised: 04/17/2015] [Accepted: 04/21/2015] [Indexed: 11/30/2022]
Abstract
Over the last years protein engineering using non-standard amino acids has gained increasing attention. As a result, improved methods are now available, enabling the efficient and directed cotranslational incorporation of various non-standard amino acids to equip proteins with desired characteristics. In this context, the utilization of cell-free protein synthesis is particularly useful due to the direct accessibility of the translational machinery and synthesized proteins without having to maintain a vital cellular host. We review prominent methods for the incorporation of non-standard amino acids into proteins using cell-free protein synthesis. Furthermore, a list of non-standard amino acids that have been successfully incorporated into proteins in cell-free systems together with selected applications is provided.
Collapse
Affiliation(s)
- Robert B Quast
- Fraunhofer Institute for Cell Therapy and Immunology (IZI), Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476 Potsdam, Germany
| | - Devid Mrusek
- Fraunhofer Institute for Cell Therapy and Immunology (IZI), Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476 Potsdam, Germany
| | - Christian Hoffmeister
- Fraunhofer Institute for Cell Therapy and Immunology (IZI), Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476 Potsdam, Germany
| | - Andrei Sonnabend
- Fraunhofer Institute for Cell Therapy and Immunology (IZI), Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476 Potsdam, Germany
| | - Stefan Kubick
- Fraunhofer Institute for Cell Therapy and Immunology (IZI), Branch Bioanalytics and Bioprocesses (IZI-BB), Am Mühlenberg 13, 14476 Potsdam, Germany.
| |
Collapse
|
31
|
Affiliation(s)
- Omar Boutureira
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili , C/Marcel·lí Domingo s/n, 43007 Tarragona, Spain
| | | |
Collapse
|
32
|
Wang ZPA, Tian CL, Zheng JS. The recent developments and applications of the traceless-Staudinger reaction in chemical biology study. RSC Adv 2015. [DOI: 10.1039/c5ra21496c] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Bioorthogonal reactions are one of the most important topics in chemical biology. Traceless-Staudinger reaction/ligation has been investigated and widely applied in life science. Herein, the current developments, mechanism studies, and biological applications are summarized.
Collapse
Affiliation(s)
- Zhi-Peng A. Wang
- High Magnetic Field Laboratory
- Chinese Academy of Sciences
- Hefei 230031
- China
- Department of Chemistry
| | - Chang-Lin Tian
- High Magnetic Field Laboratory
- Chinese Academy of Sciences
- Hefei 230031
- China
| | - Ji-Shen Zheng
- High Magnetic Field Laboratory
- Chinese Academy of Sciences
- Hefei 230031
- China
| |
Collapse
|
33
|
Sylilation of poly(alkylene H-phosphonate)s – Rapid and efficient method for obtaining poly(alkylene trisilylmethylphosphite)s. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2014.11.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
34
|
Vallée MRJ, Majkut P, Krause D, Gerrits M, Hackenberger CPR. Chemoselective Bioconjugation of Triazole Phosphonites in Aqueous Media. Chemistry 2014; 21:970-4. [DOI: 10.1002/chem.201404690] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2014] [Indexed: 11/07/2022]
|
35
|
Nischan N, Hackenberger CPR. Site-specific PEGylation of proteins: recent developments. J Org Chem 2014; 79:10727-33. [PMID: 25333794 DOI: 10.1021/jo502136n] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
The attachment of linear polyethylene glycol (PEG) to peptides and proteins for their stabilization for in vivo applications is a milestone in pharmaceutical research and protein-drug development. However, conventional methods often lead to heterogeneous PEGylation mixtures with reduced protein activity. Current synthetic efforts aim to provide site-specific approaches by chemoselective targeting of canonical and noncanonical amino acids and to improve the PEG architecture. This synopsis highlights recent work in this area, which also resulted in improved pharmacokinetics of peptide and protein therapeutics.
Collapse
Affiliation(s)
- Nicole Nischan
- Leibniz-Institut für Molekulare Pharmakologie (FMP) , Robert-Rössle-Strasse 10, 13125 Berlin, Germany
| | | |
Collapse
|
36
|
Kim H, Park J, Kim JG, Chang S. Synthesis of Phosphoramidates: A Facile Approach Based on the C–N Bond Formation via Ir-Catalyzed Direct C–H Amidation. Org Lett 2014; 16:5466-9. [DOI: 10.1021/ol502722j] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Hyunwoo Kim
- Department
of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Korea
- Center
for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 305-701, Korea
| | - Juhyeon Park
- Department
of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Korea
- Center
for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 305-701, Korea
| | - Jeung Gon Kim
- Department
of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Korea
- Center
for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 305-701, Korea
| | - Sukbok Chang
- Department
of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 305-701, Korea
- Center
for Catalytic Hydrocarbon Functionalizations, Institute for Basic Science (IBS), Daejeon 305-701, Korea
| |
Collapse
|
37
|
Schumacher D, Hackenberger CPR. More than add-on: chemoselective reactions for the synthesis of functional peptides and proteins. Curr Opin Chem Biol 2014; 22:62-9. [DOI: 10.1016/j.cbpa.2014.09.018] [Citation(s) in RCA: 76] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2014] [Revised: 09/17/2014] [Accepted: 09/18/2014] [Indexed: 12/01/2022]
|
38
|
Pan C, Jin N, Zhang H, Han J, Zhu C. Iridium-Catalyzed Phosphoramidation of Arene C–H Bonds with Phosphoryl Azide. J Org Chem 2014; 79:9427-32. [DOI: 10.1021/jo5018052] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Changduo Pan
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
- Wenzhou Institute of Industry & Science, Wenzhou 325000, P. R. China
| | - Ning Jin
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Honglin Zhang
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | - Jie Han
- State
Key Laboratory of Coordination Chemistry, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
| | | |
Collapse
|
39
|
Bertran-Vicente J, Serwa RA, Schümann M, Schmieder P, Krause E, Hackenberger CPR. Site-specifically phosphorylated lysine peptides. J Am Chem Soc 2014; 136:13622-8. [PMID: 25196693 DOI: 10.1021/ja507886s] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Protein phosphorylation controls major processes in cells. Although phosphorylation of serine, threonine, and tyrosine and also recently histidine and arginine are well-established, the extent and biological significance of lysine phosphorylation has remained elusive. Research in this area has been particularly limited by the inaccessibility of peptides and proteins that are phosphorylated at specific lysine residues, which are incompatible with solid-phase peptide synthesis (SPPS) due to the intrinsic acid lability of the P(═O)-N phosphoramidate bond. To address this issue, we have developed a new synthetic route for the synthesis of site-specifically phospholysine (pLys)-containing peptides by employing the chemoselectivity of the Staudinger-phosphite reaction. Our synthetic approach relies on the SPPS of unprotected ε-azido lysine-containing peptides and their subsequent reaction to phosphoramidates with phosphite esters before they are converted into the natural modification via UV irradiation or basic deprotection. With these peptides in hand, we demonstrate that electron-transfer dissociation tandem mass spectrometry can be used for unambiguous assignment of phosphorylated-lysine residues within histone peptides and that these peptides can be detected in cell lysates using a bottom-up proteomic approach. This new tagging method is expected to be an essential tool for evaluating the biological relevance of lysine phosphorylation.
Collapse
Affiliation(s)
- Jordi Bertran-Vicente
- Leibniz-Institut für Molekulare Pharmakologie (FMP) , Robert-Rössle Str. 10, 13125 Berlin, Germany
| | | | | | | | | | | |
Collapse
|
40
|
Noda H, Erős G, Bode JW. Rapid Ligations with Equimolar Reactants in Water with the Potassium Acyltrifluoroborate (KAT) Amide Formation. J Am Chem Soc 2014; 136:5611-4. [DOI: 10.1021/ja5018442] [Citation(s) in RCA: 106] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Hidetoshi Noda
- Laboratorium
für Organische
Chemie, Department of Chemistry and Applied Biosciences, ETH−Zürich, 8093 Zürich, Switzerland
| | - Gábor Erős
- Laboratorium
für Organische
Chemie, Department of Chemistry and Applied Biosciences, ETH−Zürich, 8093 Zürich, Switzerland
| | - Jeffrey W. Bode
- Laboratorium
für Organische
Chemie, Department of Chemistry and Applied Biosciences, ETH−Zürich, 8093 Zürich, Switzerland
| |
Collapse
|
41
|
Dar BA, Dangroo NA, Gupta A, Wali A, Khuroo MA, Vishwakarma RA, Singh B. Iodine catalyzed solvent-free cross-dehydrogenative coupling of arylamines and H-phosphonates for the synthesis of N-arylphosphoramidates under atmospheric conditions. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.01.064] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
42
|
Plowright AT, Engkvist O, Gill A, Knerr L, Wang QD. Heart regeneration: opportunities and challenges for drug discovery with novel chemical and therapeutic methods or agents. Angew Chem Int Ed Engl 2014; 53:4056-75. [PMID: 24470316 DOI: 10.1002/anie.201307034] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Indexed: 12/11/2022]
Abstract
Following a heart attack, more than a billion cardiac muscle cells (cardiomyocytes) can be killed, leading to heart failure and sudden death. Much research in this area is now focused on the regeneration of heart tissue through differentiation of stem cells, proliferation of existing cardiomyocytes and cardiac progenitor cells, and reprogramming of fibroblasts into cardiomyocytes. Different chemical modalities (i.e. methods or agents), ranging from small molecules and RNA approaches (including both microRNA and anti-microRNA) to modified peptides and proteins, are showing potential to meet this medical need. In this Review, we outline the recent advances in these areas and describe both the modality and progress, including novel screening strategies to identify hits, and the upcoming challenges and opportunities to develop these hits into pharmaceuticals, at which chemistry plays a key role.
Collapse
Affiliation(s)
- Alleyn T Plowright
- Department of Medicinal Chemistry, Cardiovascular and Metabolic Diseases Innovative Medicines, AstraZeneca, Pepparedsleden 1, Mölndal, 43183 (Sweden).
| | | | | | | | | |
Collapse
|
43
|
Li YM, Li YT, Pan M, Kong XQ, Huang YC, Hong ZY, Liu L. Irreversible site-specific hydrazinolysis of proteins by use of sortase. Angew Chem Int Ed Engl 2014; 53:2198-202. [PMID: 24470054 DOI: 10.1002/anie.201310010] [Citation(s) in RCA: 105] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2013] [Indexed: 01/22/2023]
Abstract
Sortase-mediated hydrazinolysis of proteins with hydrazine or its derivatives was developed for the production of recombinant protein hydrazides. This process provides an alternative approach for protein semisynthesis through the use of recombinant protein hydrazides as thioester surrogates. It also provides an alternative method for C-terminal modification of proteins with functional units as well as for the preparation of C-to-C fusion proteins.
Collapse
Affiliation(s)
- Yi-Ming Li
- Tsinghua-Peking Center for Life Sciences, Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084 (China); School of Medical Engineering, Hefei University of Technology, Hefei, Anhui 230009 (China)
| | | | | | | | | | | | | |
Collapse
|
44
|
Li YM, Li YT, Pan M, Kong XQ, Huang YC, Hong ZY, Liu L. Irreversible Site-Specific Hydrazinolysis of Proteins by Use of Sortase. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201310010] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
45
|
Plowright AT, Engkvist O, Gill A, Knerr L, Wang QD. Herzregeneration: Chancen und Aufgaben für die Wirkstoff-Forschung mit neuartigen chemischen und therapeutischen Methoden oder Agentien. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201307034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
46
|
Dhineshkumar J, Prabhu KR. Cross-Hetero-Dehydrogenative Coupling Reaction of Phosphites: A Catalytic Metal-Free Phosphorylation of Amines and Alcohols. Org Lett 2013; 15:6062-5. [DOI: 10.1021/ol402956b] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jayaraman Dhineshkumar
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
| | - Kandikere Ramaiah Prabhu
- Department of Organic Chemistry, Indian Institute of Science, Bangalore 560 012, Karnataka, India
| |
Collapse
|
47
|
Vallée MRJ, Artner LM, Dernedde J, Hackenberger CPR. Alkinphosphonite für sequenzielle Azid-Azid-Kupplungen. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201302462] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
|
48
|
Nischan N, Chakrabarti A, Serwa RA, Bovee-Geurts PHM, Brock R, Hackenberger CPR. Stabilization of Peptides for Intracellular Applications by Phosphoramidate-Linked Polyethylene Glycol Chains. Angew Chem Int Ed Engl 2013; 52:11920-4. [DOI: 10.1002/anie.201303467] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Indexed: 11/11/2022]
|
49
|
Nischan N, Chakrabarti A, Serwa RA, Bovee-Geurts PHM, Brock R, Hackenberger CPR. Stabilisierung von Peptiden für intrazelluläre Anwendungen mit Phosphoramidat-verzweigten Polyethylenglycol-Ketten. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201303467] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
50
|
Metanis N. Chemical Protein Synthesis (CPS) Meeting 2013. Chembiochem 2013; 14:1381-4. [DOI: 10.1002/cbic.201300337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2013] [Indexed: 11/10/2022]
|