1
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Yang S, Li H, Yu X, An J, Szostak M. Suzuki–Miyaura Cross-Coupling of Aryl Fluorosulfonates Mediated by Air- and Moisture-stable [Pd(NHC)(μ-Cl)Cl] 2 Precatalysts: Broad Platform for C–O Cross-Coupling of Stable Phenolic Electrophiles. J Org Chem 2022; 87:15250-15260. [DOI: 10.1021/acs.joc.2c01778] [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)
- Shiyi Yang
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Hengzhao Li
- Department of Nutrition and Health, China Agricultural University, Beijing 100193, China
| | - Xiang Yu
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Jie An
- Department of Nutrition and Health, China Agricultural University, Beijing 100193, China
| | - Michal Szostak
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
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2
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Wang X, Wang X, Pan H, Ming X, Zhang Z, Wang T. Palladium-Catalyzed Oxidative Nonclassical Heck Reaction of Arylhydrazines with Allylic Alcohols via C-N Bond Cleavage: Access to β-Arylated Carbonyl Compounds. J Org Chem 2022; 87:10173-10184. [PMID: 35877650 DOI: 10.1021/acs.joc.2c01115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An efficient palladium-catalyzed oxidative nonclassical Heck reaction of arylhydrazines with allylic alcohols via C-N bond cleavage has been successfully developed. This method provides a series of β-arylated carbonyl compounds with broad functional group tolerance under base-free, simple, and mild open air reaction conditions. In the reaction, arylhydrazines with the smaller molecular weight of the leaving group were employed as the "green" arylation reagent, which released N2 and water as the byproducts under air. Mechanistic studies suggested that an aryl radical process and Pd-H complex migration reinsertion were involved. Moreover, the synthesis of the antiarrhythmic drug propafenone was completed with this transformation as the key step.
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Affiliation(s)
- Xiaoshuo Wang
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
| | - Xiaojing Wang
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
| | - Hongwu Pan
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
| | - Xiayi Ming
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
| | - Zhenming Zhang
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
| | - Tao Wang
- National Research Center for Carbohydrate Synthesis and Key Laboratory of Chemical Biology, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, Jiang xi 330022, P. R. China
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3
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Kolekar Y, Bhanage BM. Tunable Pd/C-catalyzed Oxidative Alkoxycarbonylation /Aminocarbonylation of Aryl hydrazines with Alcohols / Inert Tertiary amines through C−N Bond Activation. NEW J CHEM 2022. [DOI: 10.1039/d2nj02172b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We report Pd/C-catalyzed oxidative aminocarbonylation and alkoxycarbonylation of unactiavated aryl hydrazines. This protocol employs inert tertiary amines as an aminal source and arylhydrazines via oxidative sp3 and sp2 C−N bond...
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4
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Bangade VM, Dadmal TL, Popatkar BB, Mali PR, Meshram HM. One Pot Catalyst‐free Synthesis of Substituted Di‐amino N‐tosyl Benzoyl Thiazoles byRegioselective C−N Bond Cleavage and Its Anticancer Activity. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100675] [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]
Affiliation(s)
- Vikas M. Bangade
- Department of Chemistry The Institute of Science, Mumbai Dr.HomiBhabha State University Mumbai 15, Madame Cama Road Mumbai-32 400 032 India
- Medicinal Chemistry and Pharmacology Division CSIR-Indian Institute of Chemical Technology, Hyderabad Uppal Road, Tarnaka Hyderabad Telangana 500007 India
| | - Tulshiram L. Dadmal
- Department of Chemistry Government Vidarbha Institute of Science and Humanities Amravati Maharashtra 444604 India
| | - Bhushan B. Popatkar
- Department of Chemistry University of Mumbai Vidyanagari, Kalina, Santacruz (E) Mumbai Maharashtra 400 098 India
| | - Prakash R. Mali
- Medicinal Chemistry and Pharmacology Division CSIR-Indian Institute of Chemical Technology, Hyderabad Uppal Road, Tarnaka Hyderabad Telangana 500007 India
| | - Harshadas M. Meshram
- Medicinal Chemistry and Pharmacology Division CSIR-Indian Institute of Chemical Technology, Hyderabad Uppal Road, Tarnaka Hyderabad Telangana 500007 India
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5
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Chatelain P, Muller C, Sau A, Brykczyńska D, Bahadori M, Rowley CN, Moran J. Desulfonative Suzuki–Miyaura Coupling of Sulfonyl Fluorides. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202111977] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Paul Chatelain
- University of Strasbourg CNRS ISIS UMR 7006 67000 Strasbourg France
| | - Cyprien Muller
- University of Strasbourg CNRS ISIS UMR 7006 67000 Strasbourg France
| | - Abhijit Sau
- University of Strasbourg CNRS ISIS UMR 7006 67000 Strasbourg France
| | | | | | | | - Joseph Moran
- University of Strasbourg CNRS ISIS UMR 7006 67000 Strasbourg France
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6
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Chatelain P, Muller C, Sau A, Brykczyńska D, Bahadori M, Rowley CN, Moran J. Desulfonative Suzuki-Miyaura Coupling of Sulfonyl Fluorides. Angew Chem Int Ed Engl 2021; 60:25307-25312. [PMID: 34570414 DOI: 10.1002/anie.202111977] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 09/23/2021] [Indexed: 12/16/2022]
Abstract
Sulfonyl fluorides have emerged as powerful "click" electrophiles to access sulfonylated derivatives. Yet, they are relatively inert towards C-C bond forming transformations, notably under transition-metal catalysis. Here, we describe conditions under which aryl sulfonyl fluorides act as electrophiles for the Pd-catalyzed Suzuki-Miyaura cross-coupling. This desulfonative cross-coupling occurs selectively in the absence of base and, unusually, even in the presence of strong acids. Divergent one-step syntheses of two analogues of bioactive compounds showcase the expanded reactivity of sulfonyl fluorides to encompass both S-Nu and C-C bond formation. Mechanistic experiments and DFT calculations suggest oxidative addition occurs at the C-S bond followed by desulfonation to form a Pd-F intermediate that facilitates transmetalation.
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Affiliation(s)
- Paul Chatelain
- University of Strasbourg, CNRS, ISIS UMR 7006, 67000, Strasbourg, France
| | - Cyprien Muller
- University of Strasbourg, CNRS, ISIS UMR 7006, 67000, Strasbourg, France
| | - Abhijit Sau
- University of Strasbourg, CNRS, ISIS UMR 7006, 67000, Strasbourg, France
| | | | | | | | - Joseph Moran
- University of Strasbourg, CNRS, ISIS UMR 7006, 67000, Strasbourg, France
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7
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Tu Y, Zhao J. Recent Advances in the Pd-Catalyzed Coupling of Arylhydrazines and Ammonium Salts via C-N Bond Cleavage. CHEM REC 2021; 21:3442-3457. [PMID: 34174146 DOI: 10.1002/tcr.202100089] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Revised: 05/18/2021] [Accepted: 05/20/2021] [Indexed: 11/09/2022]
Abstract
Both arylhydrazines and quaternary ammonium salts are readily accessible or commercially available chemicals that show versatile reactivity in Pd-catalyzed coupling reactions via C-N bond cleavage. A tremendous array of coupling reactions involving reaction partners such as organoborons, aryl silanes, alkenes, alkynes, arylation or alkylation reagents in C-H functionalization and carbonylation reactions are summarized, in which arylhydrazines or quaternary ammonium salts function as aryl or alkyl donors. This account mainly focuses on recent advances in Pd-catalyzed coupling reactions with arylhydrazines or quaternary ammonium salts via C-N bond cleavage, including mechanistic elucidations.
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Affiliation(s)
- Yongliang Tu
- School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 511436, China.,Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, D-52074, Aachen, Germany
| | - Junfeng Zhao
- School of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, Guangdong, 511436, China
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8
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Bangade VM, Mali PR, Meshram HM. Synthesis of Potent Anticancer Substituted 5-Benzimidazol-2-amino Thiazoles Controlled by Bifunctional Hydrogen Bonding under Microwave Irradiations. J Org Chem 2021; 86:6056-6065. [PMID: 33872008 DOI: 10.1021/acs.joc.0c02542] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Benzimidazol-amino thiazoles are synthesized under microwave irradiations using benzimidazole phenyl thiourea and 2-bromoacetophenone. Bifunctional hydrogen bonding plays an important role in chemical conversion. The reaction was carried out by C-C bond formation, followed by C-N bond cleavage and simultaneous migration of the benzimidazole ring. This reaction is novel and efficient for the synthesis of benzimidazol-amino thiazoles in which microwaves were used as driving forces. Synthesis of the product was controlled by double hydrogen bonding which is practically confirmed by the synthesis of routine imino-thiazole as an alternative product in the simple acidic condition. The simple acidic condition is neither responsible nor sufficient for optimum conversion of the benzimidazole migrated product. The synthesized products benzimidazole amino thiazoles D4 (IC50 = 4.207 μM) and D8 (IC50 = 2.398 μM) show interesting anticancer activities for human lung cancer with reference to doxorubicin (IC50 = 1.750 μM).
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Affiliation(s)
- Vikas M Bangade
- Medicinal Chemistry and Pharmacology Division, Indian Institute of Chemical Technology, Hyderabad, 500 607, India.,Department of Chemistry, The Institute of Science, Mumbai, Dr. Homi Bhabha State University, Mumbai, 15, Madame Cama Road, Mumbai, 32, India
| | - Prakash R Mali
- Medicinal Chemistry and Pharmacology Division, Indian Institute of Chemical Technology, Hyderabad, 500 607, India
| | - Harshadas M Meshram
- Medicinal Chemistry and Pharmacology Division, Indian Institute of Chemical Technology, Hyderabad, 500 607, India
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9
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Pd-NHCs Enabled Suzuki-Miyaura Cross-Coupling of Arylhydrazines via C–N Bond Cleavage. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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4-Amino-1,2,4-triazoles-3-thiones and 1,3,4-oxadiazoles-2-thiones·palladium(II) recoverable complexes as catalysts in the sustainable Suzuki-Miyaura cross-coupling reaction. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121353] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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11
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Zhu Q, Che S, Luo Z, Zhao Z. Ligand-free copper-catalyzed denitrogenative arylation of phosphorylamides with arylhydrazines. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1725577] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Qiao Zhu
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xi’an-Xianyang New Ecomic Zone, Xianyang, Shaanxi, P. R. China
- School of Chemistry and Materials Science, Huaihua University, Hunan, Huaihua, P. R. China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University, Hunan, Huaihua, P. R. China
| | - Shiying Che
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xi’an-Xianyang New Ecomic Zone, Xianyang, Shaanxi, P. R. China
- School of Chemistry and Materials Science, Huaihua University, Hunan, Huaihua, P. R. China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University, Hunan, Huaihua, P. R. China
| | - Zhenghong Luo
- School of Chemistry and Materials Science, Huaihua University, Hunan, Huaihua, P. R. China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University, Hunan, Huaihua, P. R. China
| | - Zijian Zhao
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xi’an-Xianyang New Ecomic Zone, Xianyang, Shaanxi, P. R. China
- School of Chemistry and Materials Science, Huaihua University, Hunan, Huaihua, P. R. China
- Key Laboratory of Research and Utilization of Ethnomedicinal Plant Resources of Hunan Province, Huaihua University, Hunan, Huaihua, P. R. China
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12
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Xie J, Huang H, Xu T, Li R, Chen J, Ye X. The synthesis of quinolines via denitrogenative palladium-catalyzed cascade reaction of o-aminocinnamonitriles with arylhydrazines. RSC Adv 2020; 10:8586-8593. [PMID: 35496529 PMCID: PMC9050002 DOI: 10.1039/d0ra01043j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 02/20/2020] [Indexed: 11/28/2022] Open
Abstract
The first example of the palladium-catalyzed cascade reaction of o-aminocinnamonitriles with arylhydrazines has been achieved, providing an efficient synthetic pathway to access quinolines with moderate to good yields. Preliminary mechanistic experiments indicate that this cascade process involves sequential denitrogenative addition followed by an intramolecular cyclization. Pd-catalyzed cascade denitrogenative addition and intramolecular cyclization of o-aminocinnamonitriles with arylhydrazine for the synthesis of quinolines.![]()
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Affiliation(s)
- Jing Xie
- Department of Stomatology
- The First Affiliated Hospital of Wenzhou Medical University
- Wenzhou 325000
- China
| | - Hang Huang
- Department of Urology
- The First Affiliated Hospital of Wenzhou Medical University
- Wenzhou 325000
- China
| | - Tong Xu
- College of Chemistry & Materials Engineering
- Wenzhou University
- Wenzhou 325000
- China
| | - Renhao Li
- School of Pharmaceutical Sciences
- Wenzhou Medical University
- Wenzhou 325000
- China
| | - Jiuxi Chen
- College of Chemistry & Materials Engineering
- Wenzhou University
- Wenzhou 325000
- China
| | - Xueting Ye
- Department of Urology
- The First Affiliated Hospital of Wenzhou Medical University
- Wenzhou 325000
- China
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13
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Sudharsan M, Thirumoorthy K, Nethaji M, Suresh D. Synthesis, Characterization and Theoretical Investigation on Thiazoline‐Derived Palladium‐Complexes‐Catalyzed Denitrogenative Cross‐Coupling of Aryl Halides with Arylhydrazines. ChemistrySelect 2019. [DOI: 10.1002/slct.201902137] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Murugesan Sudharsan
- Department of ChemistrySchool of Chemical and BiotechnologySASTRA Deemed University, Thanjavur, Tamil Nadu 613 401 India
| | - Krishnan Thirumoorthy
- Department of ChemistrySchool of Advanced SciencesVellore Institute of Technology University, Vellore Tamil Nadu 632 014 India
| | - Munirathinam Nethaji
- Department of Inorganic and Physical ChemistryIndian Institute of Science, Bangalore Tamilnadu 400 001 India
| | - Devarajan Suresh
- Department of ChemistrySchool of Chemical and BiotechnologySASTRA Deemed University, Thanjavur, Tamil Nadu 613 401 India
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14
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Dong W, Liu C, Ma X, Zhang Y, Peng Z, Xie D, An D. Copper-catalyzed denitrogenative N-arylation of sulfoximines and sulfonamides with arylhydrazines. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.05.039] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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15
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Riadi Y. UV Light-mediated regioselective methylsulfanyl discrimination via Pd-catalyzed cross-coupling reactions of 2,4-dimethylsulfanylpyrido[2,3-d]pyrimidines. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1590581] [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]
Affiliation(s)
- Yassine Riadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
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16
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Riadi Y, Lazar S, Guillaumet G. Regioselective palladium-catalyzed Suzuki–Miyaura coupling reaction of 2,4,6-trihalogenopyrido[2,3-d]pyrimidines. CR CHIM 2019. [DOI: 10.1016/j.crci.2019.01.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Naeimi H, Kiani F. Inorganic–organic hybrid nano magnetic based nickel complex as a novel, efficient and reusable nanocomposite for the synthesis of biphenyl compounds in green condition. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.11.070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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18
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Ghonchepour E, Islami MR, Tikdari AM. Methyl Red as Organocatalyst for Arylation of Unactivated Benzene Derivatives with Aryl Halides. ChemistrySelect 2018. [DOI: 10.1002/slct.201802643] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ehsan Ghonchepour
- Department of Chemistry; Shahid Bahonar University of Kerman, 22 Bahman Avenue; 76169 Kerman Iran
| | - Mohammad Reza Islami
- Department of Chemistry; Shahid Bahonar University of Kerman, 22 Bahman Avenue; 76169 Kerman Iran
| | - Ahmad Momeni Tikdari
- Department of Chemistry; Shahid Bahonar University of Kerman, 22 Bahman Avenue; 76169 Kerman Iran
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19
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Hosseinian A, Mohammadi R, Ahmadi S, Monfared A, Rahmani Z. Arylhydrazines: novel and versatile electrophilic partners in cross-coupling reactions. RSC Adv 2018; 8:33828-33844. [PMID: 35548837 PMCID: PMC9086722 DOI: 10.1039/c8ra06423g] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Accepted: 09/06/2018] [Indexed: 11/23/2022] Open
Abstract
Arylhydrazines are extremely valuable compounds in organic chemistry that are widely used for the synthesis of a variety of biologically active molecules such as indoles, indazoles, pyrazoles, aryltriazoles, β-lactams and quinazolines. These compounds have also been widely utilized as arylation agents in oxidative cross-coupling reactions. In this review, we will highlight the most important explorations and developments in the carbon-carbon and carbon-heteroatom (nitrogen, phosphorus, sulfur, and selenium) cross-coupling of arylhydrazines. The literature has been surveyed from 2001 to June 2018.
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Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran P. O. Box 11365-4563 Tehran Iran
| | - Robab Mohammadi
- Department of Chemistry, Payame Noor University P. O. Box 19395-3697 Tehran Iran
| | - Sheida Ahmadi
- Department of Chemistry, Payame Noor University P. O. Box 19395-3697 Tehran Iran
| | - Aazam Monfared
- Department of Chemistry, Payame Noor University P. O. Box 19395-3697 Tehran Iran
| | - Zahra Rahmani
- Department of Chemistry, Tabriz Branch, Islamic Azad University Tabriz Iran
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20
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Guo W, Zhao M, Tan W, Zheng L, Tao K, Chen L, Wang M, Chen D, Fan X. Base-Promoted Metal-/Oxidant-Free Three-Component Tandem Annulation: A Strategy for the Construction of 2,4,5-Trisubstituted Thiazoles via C−N Bond Cleavage of Amidines. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800417] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Wei Guo
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Mingming Zhao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Wen Tan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Lvyin Zheng
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Kailiang Tao
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Luyan Chen
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Mingfeng Wang
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Deliang Chen
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
| | - Xiaolin Fan
- Key Laboratory of Organo-pharmaceutical Chemistry of Jiangxi Province; Gannan Normal University; Ganzhou 341000 P. R. China
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21
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Cao ZC, Li XL, Luo QY, Fang H, Shi ZJ. Direct Borylation of Tertiary Anilines via C–N Bond Activation. Org Lett 2018; 20:1995-1998. [DOI: 10.1021/acs.orglett.8b00545] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Zhi-Chao Cao
- Department of Chemistry, Fudan University, Shanghai 200433, China
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Xiao-Lei Li
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Qin-Yu Luo
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
| | - Huayi Fang
- Department of Chemistry, Fudan University, Shanghai 200433, China
| | - Zhang-Jie Shi
- Department of Chemistry, Fudan University, Shanghai 200433, China
- College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
- State Key Laboratory of Organometallic Chemistry, Chinese Academy of Science, Shanghai 200032, China
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22
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Chang S, Dong LL, Song HQ, Feng B. Denitrogenative palladium-catalyzed coupling of aryl halides with arylhydrazines under mild conditions. Org Biomol Chem 2018; 16:3282-3288. [DOI: 10.1039/c8ob00305j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A novel, simple, and efficient protocol via Pd(ii)-catalyzed denitrogenative coupling of arylhydrazines with aryl halides under ambient and mild conditions.
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Affiliation(s)
- Sheng Chang
- College of Pharmacy
- Jilin Medical University
- Jilin
- China
| | | | - Hai Qing Song
- College of Pharmacy
- Jilin Medical University
- Jilin
- China
| | - Bo Feng
- College of Pharmacy
- Jilin Medical University
- Jilin
- China
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23
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Wang G, Meng M, Deng L, Cheng K, Qi C. Denitrogenative Pd/Cu‐catalyzed Suzuki‐type Cross‐coupling of Aryltrifluoroborates with Arylhydrazine Hydrochlorides in Water under Room Temperature. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4203] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Guofang Wang
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals ProcessShaoxing University 312000 Shaoxing People's Republic of China
| | - Mengting Meng
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals ProcessShaoxing University 312000 Shaoxing People's Republic of China
| | - Liping Deng
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals ProcessShaoxing University 312000 Shaoxing People's Republic of China
| | - Kai Cheng
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals ProcessShaoxing University 312000 Shaoxing People's Republic of China
- Organisch‐Chemisches InstitutUniversität Heidelberg Im Neuenheimer Feld 270 69120 Heidelberg Germany
| | - Chenze Qi
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals ProcessShaoxing University 312000 Shaoxing People's Republic of China
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24
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Photochemical route for the synthesis of novel 2-monosubstituted pyrido[2,3-d]pyrimidines by palladium-catalyzed cross-coupling reactions. CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0325-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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25
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Cong X, Fan F, Ma P, Luo M, Chen H, Zeng X. Low-Valent, High-Spin Chromium-Catalyzed Cleavage of Aromatic Carbon–Nitrogen Bonds at Room Temperature: A Combined Experimental and Theoretical Study. J Am Chem Soc 2017; 139:15182-15190. [DOI: 10.1021/jacs.7b08579] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Xuefeng Cong
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Fei Fan
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Pengchen Ma
- Beijing National
Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Photochemistry,
CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Meiming Luo
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China
| | - Hui Chen
- Beijing National
Laboratory for Molecular Sciences (BNLMS), Key Laboratory of Photochemistry,
CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Xiaoming Zeng
- Key Laboratory of Green Chemistry & Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu 610064, China
- Frontier
Institute of Science and Technology, Xi’an Jiaotong University, Xi’an 710054, China
- State
Key Laboratory of Elemento-organic Chemistry, Nankai University, Tianjin 300071, China
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26
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Yan Y, Zhang Z, Wan Y, Zhang G, Ma N, Liu Q. Hypervalent Iodine(III)-Promoted Phenyl Transfer Reaction from Phenyl Hydrazides to Nitriles. J Org Chem 2017; 82:7957-7963. [DOI: 10.1021/acs.joc.7b01215] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yan Yan
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Zhiguo Zhang
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
- Jilin Province Key Laboratory of Organic Functional Molecular Design & Synthesis, Northeast Normal University, Jilin, Changchun 130024, P. R. China
| | - Yameng Wan
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Guisheng Zhang
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Nana Ma
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
| | - Qingfeng Liu
- Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry
of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, P. R. China
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27
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Tu Y, Zhang Z, Wang T, Ke J, Zhao J. A Regioselective Approach to Trisubstituted Pyrazoles via Palladium-Catalyzed Oxidative Sonogashira-Carbonylation of Arylhydrazines. Org Lett 2017. [DOI: 10.1021/acs.orglett.7b01447] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yongliang Tu
- Key Laboratory of Chemical
Biology of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, Jiangxi, P. R. China
| | - Zhenming Zhang
- Key Laboratory of Chemical
Biology of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, Jiangxi, P. R. China
| | - Tao Wang
- Key Laboratory of Chemical
Biology of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, Jiangxi, P. R. China
| | - Jiamei Ke
- Key Laboratory of Chemical
Biology of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, Jiangxi, P. R. China
| | - Junfeng Zhao
- Key Laboratory of Chemical
Biology of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang, 330022, Jiangxi, P. R. China
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28
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Xu ZY, Yu HZ, Fu Y. Mechanism of Nickel-Catalyzed Suzuki-Miyaura Coupling of Amides. Chem Asian J 2017; 12:1765-1772. [DOI: 10.1002/asia.201700313] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Revised: 04/23/2017] [Indexed: 01/22/2023]
Affiliation(s)
- Zheng-Yang Xu
- Collaborative Innovation Centre of Chemistry for Energy Materials; CAS Key Laboratory of Urban Pollutant Conversion; Department of Chemistry; University of Science and Technology of China; Hefei 230026 China
| | - Hai-Zhu Yu
- Department of Chemistry and Centre for Atomic Engineering of Advanced Materials; Anhui University; Hefei 230601 China
| | - Yao Fu
- Collaborative Innovation Centre of Chemistry for Energy Materials; CAS Key Laboratory of Urban Pollutant Conversion; Department of Chemistry; University of Science and Technology of China; Hefei 230026 China
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29
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Tu Y, Yuan L, Wang T, Wang C, Ke J, Zhao J. Palladium-Catalyzed Oxidative Carbonylation of Aryl Hydrazines with CO and O2 at Atmospheric Pressure. J Org Chem 2017; 82:4970-4976. [DOI: 10.1021/acs.joc.7b00499] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Yongliang Tu
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Lin Yuan
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Tao Wang
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Changliu Wang
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Jiamei Ke
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
| | - Junfeng Zhao
- National Research Center
for Carbohydrate Synthesis and Key Laboratory of Chemical Biology
of Jiangxi Province, College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P.R. China
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30
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Balfour MN, Franco CH, Moraes CB, Freitas-Junior LH, Stefani HA. Synthesis and trypanocidal activity of a library of 4-substituted 2-(1H-pyrrolo[3,2-c]pyridin-2-yl)propan-2-ols. Eur J Med Chem 2017; 128:202-212. [PMID: 28189084 DOI: 10.1016/j.ejmech.2017.01.040] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Revised: 01/26/2017] [Accepted: 01/27/2017] [Indexed: 12/17/2022]
Abstract
A library of 16 4-substituted 2-(1H-pyrrolo[3,2-c]pyridin-2-yl)propan-2-ols 17-32 has been synthesized for use in biological testing against Trypanosoma cruzi, the protozoan parasite that causes Chagas disease. The 4-substituted 2-(1H-pyrrolo[3,2-c]pyridin-2-yl)propan-2-ols 17-32 were subjected to biological testing to evaluate their efficacy against intracellular Trypanosoma cruzi (Y strain) amastigotes infecting U2OS human cells, with benznidazole as a reference compound. The assay was performed in duplicate (two independent experiments) and submitted to High Content Analysis (HCA) for determination of trypanocidal activity. Three of the tested compounds presented relatively high trypanocidal activity (19, 22 and 29), however severe host cell toxicity was observed concomitantly. Chemical optimization of the highly active compounds and the synthesis of more compounds for biological testing against Trypanosoma cruzi will be required to improve selectivity and so that a structure-activity relationship can be generated to provide a more insightful analysis of both chemical and biological aspects.
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Affiliation(s)
- Michael N Balfour
- Departamento de Farmácia, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Caio H Franco
- Laboratório Nacional de Biociências (LNBio), Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Campinas, SP, Brazil
| | - Carolina B Moraes
- Laboratório Nacional de Biociências (LNBio), Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Campinas, SP, Brazil
| | - Lucio H Freitas-Junior
- Laboratório Nacional de Biociências (LNBio), Centro Nacional de Pesquisa em Energia e Materiais (CNPEM), Campinas, SP, Brazil.
| | - Hélio A Stefani
- Departamento de Farmácia, Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, São Paulo, SP, Brazil.
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31
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Wang X, Huang Y, Xu Y, Tang X, Wu W, Jiang H. Palladium-Catalyzed Denitrogenative Synthesis of Aryl Ketones from Arylhydrazines and Nitriles Using O2 as Sole Oxidant. J Org Chem 2017; 82:2211-2218. [DOI: 10.1021/acs.joc.6b02697] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xu Wang
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Yubing Huang
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Yanli Xu
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Xiaodong Tang
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Wanqing Wu
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
| | - Huanfeng Jiang
- Key Laboratory of Functional
Molecular Engineering of Guangdong Province, School of Chemistry and
Chemical Engineering, South China University of Technology, Guangzhou 510640, P. R. China
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32
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Wang T, Yang S, Xu S, Han C, Guo G, Zhao J. Palladium catalyzed Suzuki cross-coupling of benzyltrimethylammonium salts via C–N bond cleavage. RSC Adv 2017. [DOI: 10.1039/c7ra02549a] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
A Pd catalyzed Suzuki cross-coupling of a benzyltrimethylammonium salt is described. This reaction offers a highly efficient approach to diarylmethanes and also paves the way for the application of benzyltrimethylammonium salts in Pd catalyzed cross-coupling reactions.
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Affiliation(s)
- Tao Wang
- National Research Center for Carbohydrate Synthesis
- Key Laboratory of Chemical Biology
- China
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
| | - Shuwu Yang
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang
- P. R. China
| | - Silin Xu
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang
- P. R. China
| | - Chunyu Han
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang
- P. R. China
| | - Ge Guo
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang
- P. R. China
| | - Junfeng Zhao
- National Research Center for Carbohydrate Synthesis
- Key Laboratory of Chemical Biology
- China
- College of Chemistry & Chemical Engineering
- Jiangxi Normal University
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33
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Cheng K, Wang G, Meng M, Qi C. Acid-promoted denitrogenative Pd-catalyzed addition of arylhydrazines with nitriles at room temperature. Org Chem Front 2017. [DOI: 10.1039/c6qo00634e] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pd(TFA)2-catalyzed denitrogenative addition proceeded with selective C–N bond cleavage of arylhydrazines with nitriles under air at room temperature.
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Affiliation(s)
- Kai Cheng
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process
- Shaoxing University
- Shaoxing
- People's Republic of China
| | - Guofang Wang
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process
- Shaoxing University
- Shaoxing
- People's Republic of China
| | - Mengting Meng
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process
- Shaoxing University
- Shaoxing
- People's Republic of China
| | - Chenze Qi
- Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process
- Shaoxing University
- Shaoxing
- People's Republic of China
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34
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Ohtsuki A, Yanagisawa K, Furukawa T, Tobisu M, Chatani N. Nickel/N-Heterocyclic Carbene-Catalyzed Suzuki–Miyaura Type Cross-Coupling of Aryl Carbamates. J Org Chem 2016; 81:9409-9414. [DOI: 10.1021/acs.joc.6b01627] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Akimichi Ohtsuki
- Center
for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Kousuke Yanagisawa
- Department
of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Takayuki Furukawa
- Department
of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Mamoru Tobisu
- Department
of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
- Center
for Atomic and Molecular Technologies, Graduate School of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Naoto Chatani
- Department
of Applied Chemistry, Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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35
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Ouyang K, Hao W, Zhang WX, Xi Z. Transition-Metal-Catalyzed Cleavage of C–N Single Bonds. Chem Rev 2015; 115:12045-90. [DOI: 10.1021/acs.chemrev.5b00386] [Citation(s) in RCA: 449] [Impact Index Per Article: 49.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Kunbing Ouyang
- Beijing
National Laboratory for Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
- Institute
of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China
| | - Wei Hao
- Beijing
National Laboratory for Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
| | - Wen-Xiong Zhang
- Beijing
National Laboratory for Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
- State
Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
| | - Zhenfeng Xi
- Beijing
National Laboratory for Molecular Sciences (BNLMS), Key Laboratory
of Bioorganic Chemistry and Molecular Engineering of the Ministry
of Education, College of Chemistry, Peking University, Beijing 100871, China
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36
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37
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Ning JJ, Wang JF, Ren ZG, Young DJ, Lang JP. Versatile palladium(II)-catalyzed Suzuki–Miyaura coupling in ethanol with a novel, stabilizing ligand. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.04.052] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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38
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Zhao Y, Song Q. Palladium-catalyzed aerobic oxidative cross-coupling of arylhydrazines with terminal alkynes. Chem Commun (Camb) 2015; 51:13272-4. [DOI: 10.1039/c5cc04111b] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Pd-catalyzed aerobic oxidative coupling of arylhydrazines with terminal acetylenes was achieved under copper- and base-free conditions.
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Affiliation(s)
- Yingwei Zhao
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- Xiamen
- P. R. China
| | - Qiuling Song
- Institute of Next Generation Matter Transformation
- College of Chemical Engineering at Huaqiao University
- Xiamen
- P. R. China
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39
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Liu JB, Chen FJ, Liu N, Hu J. Palladium-catalyzed Heck coupling of arylhydrazines via C–NHNH2 bond activation. RSC Adv 2015. [DOI: 10.1039/c5ra05131b] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A novel palladium-catalyzed Heck coupling reaction of arylhydrazines with olefins is described, which affords various styrenes with high efficiency. This transformation proceeds through a C–NHNH2 bond activation under mild conditions.
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Affiliation(s)
- Jin-Biao Liu
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
- Key Laboratory of Functional Small Organic Molecule
| | - Fu-Jiao Chen
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Na Liu
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
| | - Jiang Hu
- School of Metallurgy and Chemical Engineering
- Jiangxi University of Science and Technology
- Ganzhou 341000
- China
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40
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Zhong S, Sun C, Dou S, Liu W. Pd-catalyzed desulfitative and denitrogenative Suzuki-type reaction of arylsulfonyl hydrazides. RSC Adv 2015. [DOI: 10.1039/c5ra01363a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
A Pd-catalyzed desulfitative–denitrogenative coupling of arylsulfonyl hydrazides and arylboronic acids with the assistance of catalytic ligands is described. The reaction showed very good selectivity and tolerated a wide range of functionalities.
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Affiliation(s)
- Shuangling Zhong
- College of Resources and Environment
- Jilin Agricultural University
- Changchun 130118
- P. R. China
| | - Chenggang Sun
- College of Resources and Environment
- Jilin Agricultural University
- Changchun 130118
- P. R. China
| | - Sen Dou
- College of Resources and Environment
- Jilin Agricultural University
- Changchun 130118
- P. R. China
| | - Wencong Liu
- College of Resources and Environment
- Jilin Agricultural University
- Changchun 130118
- P. R. China
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41
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Zhou HP, Liu JB, Yuan JJ, Peng YY. Palladium-catalyzed Suzuki cross-couplings of N′-mesyl arylhydrazines via C–N bond cleavage. RSC Adv 2014. [DOI: 10.1039/c4ra03421j] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An efficient palladium-catalyzed Suzuki cross-coupling reaction of N′-mesyl arylhydrazine with aryl boronic acid is described, which affords the corresponding biaryl compounds in high yields. This transformation proceeds through C–N bond cleavage under mild conditions.
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Affiliation(s)
- He-Ping Zhou
- Key Laboratory of Green Chemistry
- Jiangxi Province and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022, PR China
| | - Jin-Biao Liu
- Key Laboratory of Green Chemistry
- Jiangxi Province and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022, PR China
- School of Metallurgy and Chemical Engineering
| | - Jian-Jun Yuan
- Key Laboratory of Green Chemistry
- Jiangxi Province and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022, PR China
| | - Yi-Yuan Peng
- Key Laboratory of Green Chemistry
- Jiangxi Province and College of Chemistry & Chemical Engineering
- Jiangxi Normal University
- Nanchang 330022, PR China
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42
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Chauhan P, Ravi M, Singh S, Raju KSR, Bajpai V, Kumar B, Wahajuddin W, Yadav PP. Palladium and copper-catalyzed ligand-free coupling of phenylhydrazines in water. RSC Adv 2014. [DOI: 10.1039/c4ra04621h] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
An efficient methodology for the synthesis of biaryls via Pd/Cu catalyzed coupling of unprotected phenylhydrazines in water is reported.
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Affiliation(s)
- Parul Chauhan
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Makthala Ravi
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Shikha Singh
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Kanumuri S. R. Raju
- Division of Pharmacokinetics and Metabolism
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Vikas Bajpai
- Sophisticated Analytical Instrument Facility
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Brijesh Kumar
- Sophisticated Analytical Instrument Facility
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Wahajuddin Wahajuddin
- Division of Pharmacokinetics and Metabolism
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
| | - Prem. P. Yadav
- Division of Medicinal and Process Chemistry
- CSIR-Central Drug Research Institute
- Lucknow-226031, India
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