1
|
Li M, Shao X, Wu C, Lu D, Liu K, Wang W, Liu J, Li H, Su W, Fang L. Chlorotoxin-derived bicyclic peptides for targeted imaging of glioblastomas. Chem Commun (Camb) 2020; 56:9537-9540. [PMID: 32691026 DOI: 10.1039/d0cc01089h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A convenient and efficient strategy was developed for accessing chlorotoxin-derived bicyclic peptide-biomolecule conjugates by cyclizing fully-unprotected linear peptides with a designed tetrafunctional chemical linker. Among these peptides, bicycle-P3 bearing the N-terminal sequence of chlorotoxin shows high tumor selectivity and penetration ability, which is promising for treatment of gliomas.
Collapse
Affiliation(s)
- Meiqing Li
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China. and University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ximing Shao
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Chunlei Wu
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Danyi Lu
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Ke Liu
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Wei Wang
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Jiakai Liu
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Hongchang Li
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Wu Su
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China.
| | - Lijing Fang
- Guangdong Key Laboratory of Nanomedicine, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China. and University of Chinese Academy of Sciences, Beijing 100049, China
| |
Collapse
|
2
|
Cavaco M, Valle J, da Silva R, Correia JD, Castanho MARB, Andreu D, Neves V. DPepH3, an Improved Peptide Shuttle for Receptor-independent Transport Across the Blood-Brain Barrier. Curr Pharm Des 2020; 26:1495-1506. [DOI: 10.2174/1381612826666200213094556] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Accepted: 01/23/2020] [Indexed: 12/13/2022]
Abstract
Background:The use of peptides as drug carriers across the blood-brain barrier (BBB) has increased significantly during the last decades. PepH3, a seven residue sequence (AGILKRW) derived from the α-helical domain of the dengue virus type-2 capsid protein, translocates across the BBB with very low toxicity. Somehow predictably from its size and sequence, PepH3 is degraded in serum relatively fast. Among strategies to increase peptide half-life (t1/2), the use of the enantiomer (wholly made of D-amino acid residues) can be quite successful if the peptide interacts with a target in non-stereospecific fashion.Methods:The goal of this work was the development of a more proteolytic-resistant peptide, while keeping the translocation properties. The serum stability, cytotoxicity, in vitro BBB translocation, and internalization mechanism of DPepH3 was assessed and compared to the native peptide.Results:DPepH3 demonstrates a much longer t1/2 compared to PepH3. We also confirm that BBB translocation is receptor-independent, which fully validates the enantiomer strategy chosen. In fact, we demonstrate that internalization occurs trough macropinocytosis. In addition, the enantiomer demonstrates to be non-cytotoxic towards endothelial cells as PepH3.Conclusion:DPepH3 shows excellent translocation and internalization properties, safety, and improved stability. Taken together, our results place DPepH3 at the forefront of the second generation of BBB shuttles.
Collapse
Affiliation(s)
- Marco Cavaco
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Av Prof Egas Moniz, 1649-028 Lisboa, Portugal
| | - Javier Valle
- Proteomics and Protein Chemistry Unit, Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona, Spain
| | - Ruben da Silva
- Centro de Ciencias e Tecnologias Nucleares and Departamento de Engenharia e Ciencias Nucleares, Instituto Superior Tecnico, Universidade de Lisboa, CTN, Estrada Nacional 10 (km 139,7), 2695-066 Bobadela LRS, Portugal
| | - João D.G. Correia
- Centro de Ciencias e Tecnologias Nucleares and Departamento de Engenharia e Ciencias Nucleares, Instituto Superior Tecnico, Universidade de Lisboa, CTN, Estrada Nacional 10 (km 139,7), 2695-066 Bobadela LRS, Portugal
| | - Miguel A. R. B Castanho
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Av Prof Egas Moniz, 1649-028 Lisboa, Portugal
| | - David Andreu
- Proteomics and Protein Chemistry Unit, Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona, Spain
| | - Vera Neves
- Instituto de Medicina Molecular, Faculdade de Medicina, Universidade de Lisboa, Av Prof Egas Moniz, 1649-028 Lisboa, Portugal
| |
Collapse
|
3
|
Winkler JD, Stelmach JE, Siegel MG, Haddad N, Axten J, Dailey WP. An Approach to the Synthesis of the Manzamine Alkaloids Via the Vinylogous AmidePHotocycloAddition/Retro-Mannich Fragmentation/Mannich Closure Cascade (pharM). Isr J Chem 2013. [DOI: 10.1002/ijch.199700008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
4
|
Martí I, Rubio J, Bolte M, Burguete MI, Vicent C, Quesada R, Alfonso I, Luis SV. Tuning Chloride Binding, Encapsulation, and Transport by Peripheral Substitution of Pseudopeptidic Tripodal Small Cages. Chemistry 2012; 18:16728-41. [DOI: 10.1002/chem.201202182] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2012] [Indexed: 11/05/2022]
|
5
|
Moure A, Luis SV, Alfonso I. Efficient Synthesis of Pseudopeptidic Molecular Cages. Chemistry 2012; 18:5496-500. [DOI: 10.1002/chem.201104045] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2011] [Revised: 02/24/2012] [Indexed: 11/11/2022]
|
6
|
Pyridine containing chiral macrocycles: synthesis and their enantiomeric recognition for amino acid derivatives. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.06.064] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
7
|
Ghosh K, Sarkar T, Chattopadhyay AP. Anthracene appended pyridinium amide-urea conjugate in selective fluorometric sensing of L-N-acetylvaline salt. Beilstein J Org Chem 2010; 6:1211-8. [PMID: 21283560 PMCID: PMC3028924 DOI: 10.3762/bjoc.6.139] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Accepted: 11/16/2010] [Indexed: 11/23/2022] Open
Abstract
A new anthracene labeled pyridinium amide-urea conjugate 1 has been designed and synthesized. The receptor shows a different fluorometric response with L-N-acetylvaline and L-N-acetylalanine salts in CH₃CN in contrast to the other salts of L-N-acetyl α-amino acids and (S)-α-hydroxy acids studied. Upon complexation of the tetrabutylammonium salt of L-N-acetylvaline, the emission of 1 increases accompanied by the formation of a new band at higher wavelength and this characteristic change distinguishes it from other anionic substrates studied. The binding interaction has been studied by ¹H NMR, fluorescence and UV titration experiments.
Collapse
Affiliation(s)
- Kumaresh Ghosh
- Department of Chemistry, University of Kalyani, Kalyani-741235, India, Fax +91-33-25828282.
| | | | | |
Collapse
|
8
|
Turgut Y, Kocakaya SO. Pyridine-containing chiral macrocycles for the enantioselective recognition of amino acid derivatives and their molecular dynamics simulations. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.05.038] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
9
|
Boyle TP, Bremner JB, Coates J, Deadman J, Keller PA, Pyne SG, Rhodes DI. New cyclic peptides via ring-closing metathesis reactions and their anti-bacterial activities. Tetrahedron 2008. [DOI: 10.1016/j.tet.2008.09.031] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
10
|
Haino T, Fukuoka H, Iwamoto H, Fukazawa Y. Synthesis and Enantioselective Recognition of a Calix[5]arene-based Chiral Receptor. Supramol Chem 2008. [DOI: 10.1080/10610270701742553] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Takeharu Haino
- a Graduate School of Science, Hiroshima University, Department of Chemistry , 1-3-1, Kagamiyama, Higashi-Hiroshima, 739-8526, Japan
| | - Hiroyuki Fukuoka
- a Graduate School of Science, Hiroshima University, Department of Chemistry , 1-3-1, Kagamiyama, Higashi-Hiroshima, 739-8526, Japan
| | - Hajime Iwamoto
- a Graduate School of Science, Hiroshima University, Department of Chemistry , 1-3-1, Kagamiyama, Higashi-Hiroshima, 739-8526, Japan
| | - Yoshimasa Fukazawa
- a Graduate School of Science, Hiroshima University, Department of Chemistry , 1-3-1, Kagamiyama, Higashi-Hiroshima, 739-8526, Japan
| |
Collapse
|
11
|
Zhao BX, Schaudt M, Blechert S. Design and Synthesis of Potential Macrocyclic Zinc Metalloprotease Inhibitors. CHINESE J CHEM 2006. [DOI: 10.1002/cjoc.200690202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
12
|
Gibson SE, Lecci C. Aminosäurehaltige Makrocyclen – anwendungsnahe Systeme oder nur Syntheseziele? Angew Chem Int Ed Engl 2006. [DOI: 10.1002/ange.200503428] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
13
|
Gibson SE, Lecci C. Amino Acid Derived Macrocycles—An Area Driven by Synthesis or Application? Angew Chem Int Ed Engl 2006; 45:1364-77. [PMID: 16444788 DOI: 10.1002/anie.200503428] [Citation(s) in RCA: 94] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The synthesis, structure, and physical properties of macrocycles have fascinated chemists for many years. Their inherent properties make them useful in areas as diverse as ion transport across membranes, development of new antibiotics, and catalysis. In this Review, the authors examine the chemistry of macrocycles containing non-peptidic amino acid derived molecules; the analysis is discussed in terms of function, rather than structure or synthesis. It is revealed that the diverse and imaginative structures created by synthetic chemists are not being fully exploited in application-driven endeavors.
Collapse
Affiliation(s)
- Susan E Gibson
- Department of Chemistry, Imperial College London, South Kensington Campus, London SW7 2AY, UK.
| | | |
Collapse
|
14
|
Abstract
Throughout history symmetry and chirality have inspired artists and scientists alike. Given that rotational axes are the only elements of symmetry compatible with chirality, it is not surprising that C2- and C3-symmetrical molecules have attracted considerable attention. In recent years, the aesthetic appeal of C2-symmetrical molecules has been translated into many widely-used applications some of which are of commercial importance by its exploitation in the area of asymmetric catalysis. In contrast, exploitation of the arguably greater aesthetic appeal of C3-symmetric molecules is still in its infancy. This review, which surveys the applications of chiral C3-symmetrical molecules in the areas of asymmetric catalysis, molecular recognition and nanoarchitecture, has been designed with a view to identifying some of the most promising areas of application of these very beautiful molecules.
Collapse
Affiliation(s)
- Susan E Gibson
- Department of Chemistry, Imperial College London, South Kensington Campus, London, UK SW7 2AY.
| | | |
Collapse
|
15
|
Bo Li D, Robinson JA. An improved solid-phase methodology for the synthesis of putative hexa- and heptapeptide intermediates in vancomycin biosynthesis. Org Biomol Chem 2005; 3:1233-9. [PMID: 15785812 DOI: 10.1039/b418908f] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The biosynthesis of the vancomycin aglycone involves three oxidative phenol coupling reactions, each catalyzed by a discrete cytochrome P450-like enzyme. Studies on the mechanism and specificity of the enzyme (called OxyB) catalyzing the first coupling, require access to suitable linear peptide precursors, each conjugated as a thioester to a peptide carrier domain of the vancomycin non-ribosomal peptide synthetase. An efficient route to representative free linear peptides is described here. The method makes use of Alloc-chemistry during solid-phase assembly of the peptide backbone, but importantly and in contrast to earlier efforts, largely avoids the use of amino acid side chain protecting groups. In this way, the target linear peptides can be released directly from the solid support under very mild conditions.
Collapse
Affiliation(s)
- Dong Bo Li
- Organic Chemistry Institute, University of Zurich, Winterthurerstrasse 190, 8057-Zurich, Switzerland
| | | |
Collapse
|
16
|
Cuntze J, Owens L, Alcázar V, Seiler P, Diederich F. Molecular Clefts Derived from 9,9′-spirobi[9H-fluorene] for enantioselective complexation of pyranosides and dicarboxylic acids. Helv Chim Acta 2004. [DOI: 10.1002/hlca.19950780209] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
17
|
Amma A, Mallouk TE. Synthesis of an amide cyclophane building block of shape-persistent triangular molecular wedges. Tetrahedron Lett 2004. [DOI: 10.1016/j.tetlet.2003.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
18
|
Practical, asymmetric synthesis of aromatic-substituted bulky and hydrophobic tryptophan and phenylalanine derivatives. Tetrahedron 2002. [DOI: 10.1016/s0040-4020(02)00162-x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
19
|
Horváth G, Huszthy P, Szarvas S, Szókán G, Redd JT, Bradshaw JS, Izatt RM. Preparation of a New Chiral Pyridino-Crown Ether-Based Stationary Phase for Enantioseparation of Racemic Primary Organic Ammonium Salts. Ind Eng Chem Res 2000. [DOI: 10.1021/ie000272a] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- György Horváth
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - Péter Huszthy
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - Szilvia Szarvas
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - Gyula Szókán
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - J. Ty Redd
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - Jerald S. Bradshaw
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | - Reed M. Izatt
- Department of Organic Chemistry, Technical University of Budapest, H-1521 Budapest, Hungary, Research Group for Alkaloid Chemistry, Hungarian Academy of Sciences, H-1521 Budapest, Hungary, Department of Organic Chemistry, Eötvös Lorand University, H-1518 Budapest, Hungary, Department of Chemistry, Southern Utah University, Cedar City, Utah 84720, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| |
Collapse
|
20
|
Chen C, Zhu YF, Wilcoxen K. An improved synthesis of selectively protected L-dopa derivatives from L-tyrosine. J Org Chem 2000; 65:2574-6. [PMID: 10789475 DOI: 10.1021/jo9913661] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- C Chen
- Department of Medicinal Chemistry, Neurocrine Biosciences, Inc., San Diego, California 92121, USA
| | | | | |
Collapse
|
21
|
Gavin JA, Garcia ME, Benesi AJ, Mallouk TE. Chiral Molecular Recognition in a Tripeptide Benzylviologen Cyclophane Host. J Org Chem 1998. [DOI: 10.1021/jo980352c] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Julia A. Gavin
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - Maurie E. Garcia
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - Alan J. Benesi
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802
| | - Thomas E. Mallouk
- Department of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802
| |
Collapse
|
22
|
|
23
|
Atomistic modeling of enantioselection: Applications in chiral chromatography. ACTA ACUST UNITED AC 1998. [DOI: 10.1016/s1380-7323(98)80013-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|
24
|
Zhang XX, Bradshaw JS, Izatt RM. Enantiomeric Recognition of Amine Compounds by Chiral Macrocyclic Receptors. Chem Rev 1997; 97:3313-3362. [PMID: 11851492 DOI: 10.1021/cr960144p] [Citation(s) in RCA: 399] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xian Xin Zhang
- Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602
| | | | | |
Collapse
|
25
|
Cuntze J, Diederich F. Molecular Recognition and Enantiomer Separations on a novel chiral stationary phase based on a 9,9?-spirobi[9H-fluorene]-derived molecular cleft. Helv Chim Acta 1997. [DOI: 10.1002/hlca.19970800323] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
26
|
Gennari C, Nestler HP, Piarulli U, Salom B. Combinatorial Libraries: Studies in Molecular Recognition and the Quest for New Catalysts. ACTA ACUST UNITED AC 1997. [DOI: 10.1002/jlac.199719970405] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
27
|
Ashton PR, Ballardini R, Balzani V, Boyd SE, Credi A, Gandolfi MT, Gómez-López M, Iqbal S, Philp D, Preece JA, Prodi L, Ricketts HG, Stoddart JF, Tolley MS, Venturi M, Venturi M, White AJP, Williams DJ. Simple Mechanical Molecular and Supramolecular Machines: Photochemical and Electrochemical Control of Switching Processes. Chemistry 1997. [DOI: 10.1002/chem.19970030123] [Citation(s) in RCA: 157] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
28
|
Sardina FJ, Rapoport H. Enantiospecific Synthesis of Heterocycles from alpha-Amino Acids. Chem Rev 1996; 96:1825-1872. [PMID: 11848813 DOI: 10.1021/cr9300348] [Citation(s) in RCA: 245] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- F. Javier Sardina
- Departamento de Química Orgánica, Universidad de Santiago de Compostela, 15706 Santiago de Compostela, Spain, and Department of Chemistry, University of California, Berkeley, California 94720
| | | |
Collapse
|
29
|
|
30
|
Hinzen B, Seiler P, Diederich F. Mimicking the Vancomycin Carboxylate Binding Site: Synthetic receptors for sulfonates, carboxylates, andN-protected ?-amino acids in water. Helv Chim Acta 1996. [DOI: 10.1002/hlca.19960790403] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
31
|
Still WC. Discovery of Sequence-Selective Peptide Binding by Synthetic Receptors Using Encoded Combinatorial Libraries. Acc Chem Res 1996. [DOI: 10.1021/ar950166i] [Citation(s) in RCA: 259] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- W. Clark Still
- Department of Chemistry, Columbia University, New York, New York 10027
| |
Collapse
|
32
|
Affiliation(s)
- Lorin A. Thompson
- Department of Chemistry, University of California, Berkeley, California 94720
| | | |
Collapse
|
33
|
Martinborough E, Denti TM, Castro PP, Wyman TB, Knobler CB, Diederich F. Chiral 1,1?-Binaphthyl Molecular Clefts for the Complexation of Excitatory Amino-Acid Derivatives. Helv Chim Acta 1995. [DOI: 10.1002/hlca.19950780502] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
34
|
Voyer N, Lamothe J. The use of peptidic frameworks for the construction of molecular receptors and devices. Tetrahedron 1995. [DOI: 10.1016/0040-4020(95)00569-t] [Citation(s) in RCA: 96] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
35
|
Yoon SS, Still WC. Kurze Synthese eines neuartigenC3-symmetrischen Rezeptors für die sequenzselektive Bindung von Peptiden. Angew Chem Int Ed Engl 1994. [DOI: 10.1002/ange.19941062310] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
36
|
Synthetic peptide receptor mimics: highly stereoselective recognition in non-covalent molecularly imprinted polymers. ACTA ACUST UNITED AC 1994. [DOI: 10.1016/0957-4166(94)80027-8] [Citation(s) in RCA: 111] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
37
|
|
38
|
Owens L, Thilgen C, Diederich F, Knobler CB. A New Helicopodand: Molecular Recognition of Dicarboxylic Acids with High Diastereoselectivity. Helv Chim Acta 1993. [DOI: 10.1002/hlca.19930760803] [Citation(s) in RCA: 85] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|