1
|
Thakur DG, Rathod NB, Patel SD, Patel DM, Patel RN, Sonawane MA, Ghosh SC. Palladium-Catalyzed Chelation-Assisted Aldehyde C-H Bond Activation of Quinoline-8-carbaldehydes: Synthesis of Amides from Aldehydes with Anilines and Other Amines. J Org Chem 2024. [PMID: 38195393 DOI: 10.1021/acs.joc.3c02139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2024]
Abstract
A palladium-catalyzed chelation-assisted direct aldehyde C-H bond amidation of quinoline-8-carbaldehydes with an amine was developed under mild reaction conditions. A wide range of amides were obtained in good to excellent yields from aldehyde with a variety of aniline derivatives and aliphatic amines. Our methodology was successfully applied to synthesize known DNA intercalating agents and can be easily scaled up to a gram scale.
Collapse
Affiliation(s)
- Dinesh Gopichand Thakur
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Nileshkumar B Rathod
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Sachinkumar D Patel
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Dharmik M Patel
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Raj N Patel
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Mahesh A Sonawane
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| | - Subhash Chandra Ghosh
- Natural Products and Green Chemistry Division, Central Salt and Marine Chemicals Research Institute (CSIR), G. B. Marg, Bhavnagar , Gujarat 364002, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, India
| |
Collapse
|
2
|
Singh V, Rajput K, Mishra A, Singh S, Srivastava V. Microwave-assisted chemoselective transamidation of secondary amides by selective N-C(O) bond cleavage under catalyst, additive and solvent-free conditions. Chem Commun (Camb) 2023; 59:14009-14012. [PMID: 37941417 DOI: 10.1039/d3cc04128j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2023]
Abstract
A microwave-assisted, highly chemoselective protocol has been developed for the transamidation of tert-butyloxycarbonyl (Boc) activated secondary carboxamides with amines. Under non-conventional microwave techniques, the reactions were achieved under catalyst, additive, promoter and solvent-free conditions. The transamidation of a structurally diverse set of amides and amines was accomplished in good to excellent yields. The salient features of the developed methodology include a simple operation, broad substrate scope, functional group tolerance, practicality, and the scalability.
Collapse
Affiliation(s)
- Vishal Singh
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, UP, India.
| | - Khushbu Rajput
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, UP, India.
| | - Ankush Mishra
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, UP, India.
| | - Sundaram Singh
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, UP, India.
| | - Vandana Srivastava
- Department of Chemistry, Indian Institute of Technology (BHU), Varanasi-221005, UP, India.
| |
Collapse
|
3
|
Chan AY, Ghosh A, Yarranton JT, Twilton J, Jin J, Arias-Rotondo DM, Sakai HA, McCusker JK, MacMillan DWC. Exploiting the Marcus inverted region for first-row transition metal-based photoredox catalysis. Science 2023; 382:191-197. [PMID: 37824651 PMCID: PMC10690870 DOI: 10.1126/science.adj0612] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/28/2023] [Indexed: 10/14/2023]
Abstract
Second- and third-row transition metal complexes are widely employed in photocatalysis, whereas earth-abundant first-row transition metals have found only limited use because of the prohibitively fast decay of their excited states. We report an unforeseen reactivity mode for productive photocatalysis that uses cobalt polypyridyl complexes as photocatalysts by exploiting Marcus inverted region behavior that couples increases in excited-state energies with increased excited-state lifetimes. These cobalt (III) complexes can engage in bimolecular reactivity by virtue of their strong redox potentials and sufficiently long excited-state lifetimes, catalyzing oxidative C(sp2)-N coupling of aryl amides with challenging sterically hindered aryl boronic acids. More generally, the results imply that chromophores can be designed to increase excited-state lifetimes while simultaneously increasing excited-state energies, providing a pathway for the use of relatively abundant metals as photoredox catalysts.
Collapse
Affiliation(s)
- Amy Y. Chan
- Merck Center for Catalysis at Princeton University, Princeton, NJ 08544, USA
| | - Atanu Ghosh
- Department of Chemistry, Michigan State University, East Lansing, MI 48824, USA
| | | | - Jack Twilton
- Merck Center for Catalysis at Princeton University, Princeton, NJ 08544, USA
| | - Jian Jin
- Merck Center for Catalysis at Princeton University, Princeton, NJ 08544, USA
- State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | | | - Holt A. Sakai
- Merck Center for Catalysis at Princeton University, Princeton, NJ 08544, USA
| | - James K. McCusker
- Department of Chemistry, Michigan State University, East Lansing, MI 48824, USA
| | | |
Collapse
|
4
|
Dhawan S, Girase PS, Kumar V, Karpoormath R. HCl-mediated transamidation of unactivated formamides using aromatic amines in aqueous media. SYNTHETIC COMMUN 2021. [DOI: 10.1080/00397911.2021.1989597] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Sanjeev Dhawan
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, South Africa
| | - Pankaj Sanjay Girase
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, South Africa
| | - Vishal Kumar
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, South Africa
| | - Rajshekhar Karpoormath
- Department of Pharmaceutical Chemistry, Discipline of Pharmaceutical Sciences, College of Health Sciences, University of KwaZulu-Natal (Westville), Durban, South Africa
| |
Collapse
|
5
|
Mali AS, Indalkar K, Chaturbhuj GU. Solvent-free, Efficient Transamidation of Carboxamides with Amines Catalyzed by Recyclable Sulfated Polyborate Catalyst. ORG PREP PROCED INT 2021. [DOI: 10.1080/00304948.2021.1908047] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Anil S. Mali
- Institute of Chemical Technology, Matunga, Mumbai, India
| | | | | |
Collapse
|
6
|
Bezerra MM, Leão RA, Miranda LS, de Souza RO. A brief history behind the most used local anesthetics. Tetrahedron 2020. [DOI: 10.1016/j.tet.2020.131628] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
7
|
Patel KP, Gayakwad EM, Shankarling GS. Graphene Oxide as a Metal‐free Carbocatalyst for Direct Amide Synthesis from Carboxylic Acid and Amine Under Solvent‐Free Reaction Condition. ChemistrySelect 2020. [DOI: 10.1002/slct.202000870] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Khushbu P. Patel
- Department of Dyestuff Technology, Institute of Chemical Technology, N. P. Marg, Mat Department of Dyestuff Technology Institute of Chemical Technology, N. P. Marg, Matunga Mumbai 400019 India
| | - Eknath M. Gayakwad
- Department of Dyestuff Technology, Institute of Chemical Technology, N. P. Marg, Mat Department of Dyestuff Technology Institute of Chemical Technology, N. P. Marg, Matunga Mumbai 400019 India
| | - Ganapati S. Shankarling
- Department of Dyestuff Technology, Institute of Chemical Technology, N. P. Marg, Mat Department of Dyestuff Technology Institute of Chemical Technology, N. P. Marg, Matunga Mumbai 400019 India
| |
Collapse
|
8
|
Omprakash Rathi J, Subray Shankarling G. Recent Advances in the Protection of Amine Functionality: A Review. ChemistrySelect 2020. [DOI: 10.1002/slct.202000764] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Jyoti Omprakash Rathi
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
| | - Ganapati Subray Shankarling
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
| |
Collapse
|
9
|
Liu Y, Yan Y, Xue D, Wang Z, Xiao J, Wang C. Highly Efficient Binuclear Copper‐catalyzed Oxidation of
N,N
‐Dimethylanilines with O
2. ChemCatChem 2020. [DOI: 10.1002/cctc.201901962] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Yuxia Liu
- Shaanxi Natural Carbohydrate Resource Engineering Research Center College of Food Science and TechnologyNorthwest University Xi'an 710069 P. R.China
| | - Yonggang Yan
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education and School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710062 P. R. China
| | - Dong Xue
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education and School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710062 P. R. China
| | - Zhongfu Wang
- Shaanxi Natural Carbohydrate Resource Engineering Research Center College of Food Science and TechnologyNorthwest University Xi'an 710069 P. R.China
| | - Jianliang Xiao
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education and School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710062 P. R. China
- Department of ChemistryUniversity of Liverpool Liverpool L69 7ZD UK
| | - Chao Wang
- Key Laboratory of Applied Surface and Colloid Chemistry Ministry of Education and School of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710062 P. R. China
| |
Collapse
|
10
|
Kumar S, Padala K. The recent advances in K2S2O8-mediated cyclization/coupling reactions via an oxidative transformation. Chem Commun (Camb) 2020; 56:15101-15117. [DOI: 10.1039/d0cc06036d] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Recently the K2S2O8 mediated cyclization/coupling reactions to construct carbon–carbon/carbon–heteroatom bond via oxidative transformation is became much interesting in organic synthesis.
Collapse
Affiliation(s)
- Sumit Kumar
- Department of Chemistry
- School of Advanced Science
- Vellore Institute of Technology
- Vellore
- India
| | - Kishor Padala
- Department of Chemistry
- School of Advanced Science
- Vellore Institute of Technology
- Vellore
- India
| |
Collapse
|
11
|
Chen J, Jia J, Guo Z, Zhang J, Xie M. NH4I-promoted N-acylation of amines via the transamidation of DMF and DMA under metal-free conditions. Tetrahedron Lett 2019. [DOI: 10.1016/j.tetlet.2019.04.040] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
12
|
Yuan J, Liu S, Xiao Y, Mao P, Yang L, Qu L. Palladium-catalyzed oxidative amidation of quinoxalin-2(1H)-ones with acetonitrile: a highly efficient strategy toward 3-amidated quinoxalin-2(1H)-ones. Org Biomol Chem 2019; 17:876-884. [PMID: 30628609 DOI: 10.1039/c8ob03061h] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A novel and convenient palladium-catalyzed direct oxidative amidation of quinoxalin-2(1H)-ones with acetonitrile was developed to synthesize 3-amidated quinoxalin-2(1H)-ones. A series of 3-acetamino quinoxalin-2(1H)-one derivatives were constructed with good to excellent yields. This methodology provided a practical approach to various 3-acetamino quinoxalin-2(1H)-ones from the readily available starting material acetonitrile.
Collapse
Affiliation(s)
- Jinwei Yuan
- Engineering Technology Research Center for Grain & Oil Food, State Administration of Grain, Zhengzhou 450001, P. R. China
| | | | | | | | | | | |
Collapse
|
13
|
Jia M, Zhang H, Lin Y, Chen D, Chen Y, Xia Y. Consecutive Lossen rearrangement/transamidation reaction of hydroxamic acids under catalyst- and additive-free conditions. Org Biomol Chem 2019; 16:3615-3624. [PMID: 29708257 DOI: 10.1039/c8ob00490k] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The Lossen rearrangement is a classic process for transforming activated hydroxamic acids into isocyanate under basic or thermal conditions. In the current report we disclosed a consecutive Lossen rearrangement/transamidation reaction in which unactivated hydroxamic acids were converted into N-substituted formamides in a one-pot manner under catalyst- and additive-free conditions. One feature of this novel transformation is that the formamide plays triple roles in the reaction by acting as a readily available solvent, a promoter for additive-free Lossen rearrangement, and a source of the formyl group in the final products. Acyl groups other than formyl could also be introduced into the product when changing the solvent to other low molecular weight aliphatic amide derivatives. The solvent-promoted Lossen rearrangement was better understood by DFT calculations, and the intermediacy of isocyanate and amine was supported well by experiments, in which the desired products were obtained in excellent yields under similar conditions. Not only monosubstituted formamides were synthesized from hydroxamic acids, but also N,N-disubstituted formamides were obtained when secondary amines were used as precursors.
Collapse
Affiliation(s)
- Mengmeng Jia
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | | | | | | | | | | |
Collapse
|
14
|
Tian Q, Luo W, Gan Z, Li D, Dai Z, Wang H, Wang X, Yuan J. Eco-Friendly Syntheses of 2-Substituted Benzoxazoles and 2-Substituted Benzothiazoles from 2-Aminophenols, 2-Aminothiophenols and DMF Derivatives in the Presence of Imidazolium Chloride. Molecules 2019; 24:E174. [PMID: 30621218 PMCID: PMC6337447 DOI: 10.3390/molecules24010174] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 12/24/2018] [Accepted: 12/29/2018] [Indexed: 11/17/2022] Open
Abstract
A simple, economical and metal-free approach to the synthesis of 2-substituted benzoxazoles and 2-substituted benzothiazoles from 2-aminophenols, 2-aminothiophenols and DMF derivatives, only using imidazolium chloride (50% mmol) as promoter without any other additive, was reported. Various 2-substituted benzoxazoles and 2-substituted benzothiazoles were thus prepared in moderate to excellent yields.
Collapse
Affiliation(s)
- Qingqiang Tian
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Wen Luo
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Zongjie Gan
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Dan Li
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Zeshu Dai
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Huajun Wang
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Xuetong Wang
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| | - Jianyong Yuan
- Department of Medicinal Chemistry, College of Pharmacy, Chongqing Medical University, Chongqing 400016, China.
| |
Collapse
|
15
|
Gan Z, Tian Q, Shang S, Luo W, Dai Z, Wang H, Li D, Wang X, Yuan J. Imidazolium chloride-catalyzed synthesis of benzimidazoles and 2-substituted benzimidazoles from o-phenylenediamines and DMF derivatives. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.11.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
16
|
Li XF, Zhang XG, Chen F, Zhang XH. Copper-Catalyzed N-Formylation of Amines through Tandem Amination/Hydrolysis/Decarboxylation Reaction of Ethyl Bromodifluoroacetate. J Org Chem 2018; 83:12815-12821. [DOI: 10.1021/acs.joc.8b01555] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiao-Fang Li
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xing-Guo Zhang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Fan Chen
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiao-Hong Zhang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| |
Collapse
|
17
|
Direct Transamidation Reactions: Mechanism and Recent Advances. Molecules 2018; 23:molecules23092382. [PMID: 30231486 PMCID: PMC6225162 DOI: 10.3390/molecules23092382] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Revised: 09/12/2018] [Accepted: 09/13/2018] [Indexed: 11/30/2022] Open
Abstract
Amides are undeniably some of the most important compounds in Nature and the chemical industry, being present in biomolecules, materials, pharmaceuticals and many other substances. Unfortunately, the traditional synthesis of amides suffers from some important drawbacks, principally the use of stoichiometric activators or the need to use highly reactive carboxylic acid derivatives. In recent years, the transamidation reaction has emerged as a valuable alternative to prepare amides. The reactivity of amides makes their direct reaction with nitrogen nucleophiles difficult; thus, the direct transamidation reaction needs a catalyst in order to activate the amide moiety and to promote the completion of the reaction because equilibrium is established. In this review, we present research on direct transamidation reactions ranging from studies of the mechanism to the recent developments of more applicable and versatile methodologies, emphasizing those reactions involving activation with metal catalysts.
Collapse
|
18
|
Mutra MR, Dhandabani GK, Wang JJ. Mild Access to N-Formylation of Primary Amines using Ethers as C1 Synthons under Metal-Free Conditions. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800783] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mohana Reddy Mutra
- Department of Medicinal and Applied Chemistry; Kaohsiung Medical University; No. 100, Shih-Chuan 1st Rd, Sanmin District Kaohsiung City 807 Taiwan
| | - Ganesh Kumar Dhandabani
- Department of Medicinal and Applied Chemistry; Kaohsiung Medical University; No. 100, Shih-Chuan 1st Rd, Sanmin District Kaohsiung City 807 Taiwan
| | - Jeh-Jeng Wang
- Department of Medicinal and Applied Chemistry; Kaohsiung Medical University; No. 100, Shih-Chuan 1st Rd, Sanmin District Kaohsiung City 807 Taiwan
- Department of Medical Research; Kaohsiung Medical University Hospital; No. 100, Tzyou 1st Rd, Sanmin District Kaohsiung City 807 Taiwan
| |
Collapse
|
19
|
Sonawane RB, Rasal NK, Bhange DS, Jagtap SV. Copper-(II) Catalyzed N
-Formylation and N
-Acylation of Aromatic, Aliphatic, and Heterocyclic Amines and a Preventive Study in the C-N Cross Coupling of Amines with Aryl Halides. ChemCatChem 2018. [DOI: 10.1002/cctc.201800609] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Rahul B. Sonawane
- Department of Chemistry; Baburaoji Gholap College; Affiliated to Savitribai Phule Pune University; Pune 411027 Sangvi India
| | - Nishant K. Rasal
- Department of Chemistry; Baburaoji Gholap College; Affiliated to Savitribai Phule Pune University; Pune 411027 Sangvi India
| | - Dattatraya S. Bhange
- Department of Chemistry; Baburaoji Gholap College; Affiliated to Savitribai Phule Pune University; Pune 411027 Sangvi India
| | - Sangeeta V. Jagtap
- Department of Chemistry; Baburaoji Gholap College; Affiliated to Savitribai Phule Pune University; Pune 411027 Sangvi India
| |
Collapse
|
20
|
Mandal S, Bera T, Dubey G, Saha J, Laha JK. Uses of K2S2O8 in Metal-Catalyzed and Metal-Free Oxidative Transformations. ACS Catal 2018. [DOI: 10.1021/acscatal.8b00743] [Citation(s) in RCA: 147] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Sudip Mandal
- Centre of Biomedical Research, Division of Molecular Synthesis and Drug Discovery, SGPGIMS Campus, Raebareli Road, Lucknow 226014, India
| | - Tishyasoumya Bera
- Centre of Biomedical Research, Division of Molecular Synthesis and Drug Discovery, SGPGIMS Campus, Raebareli Road, Lucknow 226014, India
| | - Gurudutt Dubey
- Department of Pharmaceutical Technology (Process Chemistry), National Institute of Pharmaceutical Education and Research, S. A. S. Nagar, Punjab 160062, India
| | - Jaideep Saha
- Centre of Biomedical Research, Division of Molecular Synthesis and Drug Discovery, SGPGIMS Campus, Raebareli Road, Lucknow 226014, India
| | - Joydev K. Laha
- Department of Pharmaceutical Technology (Process Chemistry), National Institute of Pharmaceutical Education and Research, S. A. S. Nagar, Punjab 160062, India
| |
Collapse
|
21
|
Bhattacharya S, Ghosh P, Basu B. Graphene oxide (GO) catalyzed transamidation of aliphatic amides: An efficient metal-free procedure. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.01.060] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
22
|
Thakur V, Kumar A, Sharma N, Shil AK, Das P. Supported Palladium Nanoparticles Catalyzed Reductive Carbonylation of Nitroarenes to N
-Arylformamides. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700944] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vandna Thakur
- Natural Product Chemistry & Process Development Division; CSIR-Institute of Himalayan Bioresource Technology; Palampur- 176061, H.P. India
- Academy of Scientific and Innovative Research; New Delhi India
| | - Ajay Kumar
- Natural Product Chemistry & Process Development Division; CSIR-Institute of Himalayan Bioresource Technology; Palampur- 176061, H.P. India
| | - Nishtha Sharma
- Natural Product Chemistry & Process Development Division; CSIR-Institute of Himalayan Bioresource Technology; Palampur- 176061, H.P. India
| | - Arun K. Shil
- Natural Product Chemistry & Process Development Division; CSIR-Institute of Himalayan Bioresource Technology; Palampur- 176061, H.P. India
| | - Pralay Das
- Natural Product Chemistry & Process Development Division; CSIR-Institute of Himalayan Bioresource Technology; Palampur- 176061, H.P. India
- Academy of Scientific and Innovative Research; New Delhi India
| |
Collapse
|
23
|
Sonawane RB, Rasal NK, Jagtap SV. Nickel-(II)-Catalyzed N-Formylation and N-Acylation of Amines. Org Lett 2017; 19:2078-2081. [DOI: 10.1021/acs.orglett.7b00660] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Rahul B. Sonawane
- Department of Chemistry, Baburaoji Gholap College, Sangvi, Pune 27, India
| | - Nishant K. Rasal
- Department of Chemistry, Baburaoji Gholap College, Sangvi, Pune 27, India
| | - Sangeeta V. Jagtap
- Department of Chemistry, Baburaoji Gholap College, Sangvi, Pune 27, India
| |
Collapse
|
24
|
Nishikawa Y, Nakamura H, Ukai N, Adachi W, Hara O. Tetraethylorthosilicate as a mild dehydrating reagent for the synthesis of N-formamides with formic acid. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.01.056] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
25
|
Sheng H, Zeng R, Wang W, Luo S, Feng Y, Liu J, Chen W, Zhu M, Guo Q. An Efficient Heterobimetallic Lanthanide Alkoxide Catalyst for Transamidation of Amides under Solvent-Free Conditions. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201600373] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Hongting Sheng
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Ruijie Zeng
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Wenjuan Wang
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Shuwen Luo
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Yan Feng
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Jing Liu
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Weijian Chen
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Manzhou Zhu
- School of Chemistry and Chemical Engineering & Center for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230039 People's Republic of China
| | - Qingxiang Guo
- Department of Chemistry; University of Science and Technology of China; Hefei 230026 People's Republic of China
| |
Collapse
|
26
|
Kazemi Miraki M, Arefi M, Yazdani E, Abbasi S, Karimi M, Azizi K, Heydari A. Guanidine Acetic Acid Functionalized Magnetic Nanoparticles: Recoverable Green Catalyst for Transamidation. ChemistrySelect 2016. [DOI: 10.1002/slct.201601433] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Maryam Kazemi Miraki
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Marzban Arefi
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Elahe Yazdani
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Sepideh Abbasi
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Meghdad Karimi
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Kobra Azizi
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| | - Akbar Heydari
- Chemistry Department; Tarbiat Modares University, P.O. Box; 14155-4838 Tehran Iran
| |
Collapse
|
27
|
Ojeda-Porras A, Gamba-Sánchez D. Recent Developments in Amide Synthesis Using Nonactivated Starting Materials. J Org Chem 2016; 81:11548-11555. [PMID: 27934465 DOI: 10.1021/acs.joc.6b02358] [Citation(s) in RCA: 147] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Amides are unquestionably one of the most important functional groups in organic chemistry because of their presence in numerous interesting molecules such as peptides, pharmaceutical agents, naturally occurring molecules, proteins and alkaloids, among others. This synopsis surveys the diverse recent approaches to amide synthesis from nonactivated carboxylic acids and derivatives as well as noncarboxylic compounds, highlighting the most innovative methodologies and those that are more eco-friendly compared to traditional methods while focusing on recent developments during the past two years.
Collapse
Affiliation(s)
- Andrea Ojeda-Porras
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de los Andes , Cra 1 No. 18A-12 Q:305, Bogotá 111711, Colombia
| | - Diego Gamba-Sánchez
- Laboratory of Organic Synthesis, Bio and Organocatalysis, Chemistry Department, Universidad de los Andes , Cra 1 No. 18A-12 Q:305, Bogotá 111711, Colombia
| |
Collapse
|
28
|
Abstract
The present review offers an overview of nonclassical (e.g., with no pre- or in situ activation of a carboxylic acid partner) approaches for the construction of amide bonds. The review aims to comprehensively discuss relevant work, which was mainly done in the field in the last 20 years. Organization of the data follows a subdivision according to substrate classes: catalytic direct formation of amides from carboxylic and amines ( section 2 ); the use of carboxylic acid surrogates ( section 3 ); and the use of amine surrogates ( section 4 ). The ligation strategies (NCL, Staudinger, KAHA, KATs, etc.) that could involve both carboxylic acid and amine surrogates are treated separately in section 5 .
Collapse
Affiliation(s)
- Renata Marcia de Figueiredo
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Jean-Simon Suppo
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Jean-Marc Campagne
- Institut Charles Gerhardt de Montpellier (ICGM), UMR 5253-CNRS-UM-ENSCM, Ecole Nationale Supérieure de Chimie , 8 rue de l'Ecole Normale, 34296 Montpellier Cedex 5, France
| |
Collapse
|
29
|
Venkateswarlu V, Aravinda Kumar KA, Gupta S, Singh D, Vishwakarma RA, Sawant SD. DMSO/I2 mediated C–C bond cleavage of α-ketoaldehydes followed by C–O bond formation: a metal-free approach for one-pot esterification. Org Biomol Chem 2015; 13:7973-8. [DOI: 10.1039/c5ob01015b] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
One-pot I2/DMSO mediated metal-free C–C bond cleavage of aryl-/heteroaryl- or aliphatic α-ketoaldehydes offering a carboxylic acid followed by esterification is presented.
Collapse
Affiliation(s)
- Vunnam Venkateswarlu
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
- Academy of Scientific and Innovative Research
| | - K. A. Aravinda Kumar
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
| | - Sorav Gupta
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
- Academy of Scientific and Innovative Research
| | - Deepika Singh
- QC-QA Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
- Academy of Scientific and Innovative Research
| | - Ram A. Vishwakarma
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
- Academy of Scientific and Innovative Research
| | - Sanghapal D. Sawant
- Medicinal Chemistry Division
- CSIR-Indian Institute of Integrative Medicine
- Jammu-180 001
- India
- Academy of Scientific and Innovative Research
| |
Collapse
|