1
|
Maji K, Rai P, Maji B. Visible‐Light Mediated Metal‐Free Cross‐Electrophile Coupling of Isatin Derivatives with Electron‐Poor Alkenes. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100308] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Kakoli Maji
- Department of Chemical Sciences Indian Institute of Science Education and Research Kolkata Mohanpur 741246 India
| | - Pramod Rai
- Department of Chemical Sciences Indian Institute of Science Education and Research Kolkata Mohanpur 741246 India
| | - Biplab Maji
- Department of Chemical Sciences Indian Institute of Science Education and Research Kolkata Mohanpur 741246 India
| |
Collapse
|
2
|
Satham L, Sankara CS, Namboothiri INN. A Morita–Baylis–Hillman Pathway to Wittig Products: One‐Pot Transformation of Nitroalkylideneoxindoles to Oxindolylidene‐Carboxylates. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000852] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
3
|
Chen Y, Wang Y, Zhong R, Li J. HFIP Promoted C3 Alkylation of Lawsone and 4-Hydroxycoumarin with Alcohols by Dehydrative Cross-Coupling. J Org Chem 2020; 85:10638-10647. [DOI: 10.1021/acs.joc.0c01207] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Yixin Chen
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P. R. China
| | - Yurong Wang
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P. R. China
| | - Rong Zhong
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou 310053, P. R. China
| | - Jinshan Li
- Advanced Research Institute and Department of Chemistry, Taizhou University, 1139 Shifu Avenue, Taizhou 318000, P. R. China
| |
Collapse
|
4
|
Kumar VS, Gudise VB, Settipalli PC, Reddy EK, Firoj Basha S, Reddy YP, Srinivasadesikan V, Lee S, Anwar S. Understanding the Mechanism of S
N
2′
vs
. S
N
2 in Cascade Reaction of β‐Naphthol and Nitrostyrene Derived MBH Acetates. ChemistrySelect 2020. [DOI: 10.1002/slct.201904618] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Vadiga Shanthi Kumar
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Veera Babu Gudise
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Poorna Chandrasekhar Settipalli
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Eeda Koti Reddy
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Shaik Firoj Basha
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Yeruva Pavankumar Reddy
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - V. Srinivasadesikan
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| | - Shyi‐Long Lee
- Department of Chemistry and BiochemistryNational Chung Cheng University Chia-Yi 621 Taiwan
| | - Shaik Anwar
- Division of ChemistryDepartment of Sciences and HumanitiesVignan's Foundation for Science Technology and Research-VFSTR ( Deemed to be University) Vadlamudi Guntur-Andhra Pradesh 522 213 India
| |
Collapse
|
5
|
Bhajammanavar V, Mallik S, Baidya M. Vinylogous Annulation Cascade Toward Stereoselective Synthesis of Highly Functionalized Indanone Derivatives. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900860] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Vinod Bhajammanavar
- Department of ChemistryIndian Institute of Technology Madras Chennai 600 036, Tamil Nadu India
| | - Sumitava Mallik
- Department of ChemistryIndian Institute of Technology Madras Chennai 600 036, Tamil Nadu India
| | - Mahiuddin Baidya
- Department of ChemistryIndian Institute of Technology Madras Chennai 600 036, Tamil Nadu India
| |
Collapse
|
6
|
Wang H, Zhang J, Tu Y, Zhang J. Phosphine‐Catalyzed Enantioselective Dearomative [3+2]‐Cycloaddition of 3‐Nitroindoles and 2‐Nitrobenzofurans. Angew Chem Int Ed Engl 2019; 58:5422-5426. [DOI: 10.1002/anie.201900036] [Citation(s) in RCA: 117] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Indexed: 01/18/2023]
Affiliation(s)
- Huamin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Junyou Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Youshao Tu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology 2055 N. Yan'an Avenue Changchun 130012 P. R. China
| | - Junliang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| |
Collapse
|
7
|
Gudise VB, Settipalli PC, Reddy EK, Anwar S. Oxa-Michael-Michael Reaction of MBH Alcohol and 2-Arylidene-1,3-indanedione: Regioselective Formal [4+2] Cycloaddition towards Tetrahydrospiropyran Scaffolds. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801709] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Veera Babu Gudise
- Division of Chemistry; Department of Sciences and Humanities; Vignan's Foundation for Science, Technology and Research (Deemed to be University); Vadlamudi 522 213 Guntur - Andhra Pradesh India
| | - Poorna Chandrasekhar Settipalli
- Division of Chemistry; Department of Sciences and Humanities; Vignan's Foundation for Science, Technology and Research (Deemed to be University); Vadlamudi 522 213 Guntur - Andhra Pradesh India
| | - Eeda Koti Reddy
- Division of Chemistry; Department of Sciences and Humanities; Vignan's Foundation for Science, Technology and Research (Deemed to be University); Vadlamudi 522 213 Guntur - Andhra Pradesh India
| | - Shaik Anwar
- Division of Chemistry; Department of Sciences and Humanities; Vignan's Foundation for Science, Technology and Research (Deemed to be University); Vadlamudi 522 213 Guntur - Andhra Pradesh India
| |
Collapse
|
8
|
Wang H, Zhang J, Tu Y, Zhang J. Phosphine‐Catalyzed Enantioselective Dearomative [3+2]‐Cycloaddition of 3‐Nitroindoles and 2‐Nitrobenzofurans. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201900036] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Huamin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Junyou Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
| | - Youshao Tu
- College of Chemistry and Life ScienceAdvanced Institute of Materials ScienceChangchun University of Technology 2055 N. Yan'an Avenue Changchun 130012 P. R. China
| | - Junliang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical ProcessesSchool of Chemistry and Molecular EngineeringEast China Normal University Shanghai 200062 P. R. China
- Department of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| |
Collapse
|
9
|
Wang H, Zhang L, Tu Y, Xiang R, Guo YL, Zhang J. Phosphine-Catalyzed Difunctionalization of β-Fluoroalkyl α,β-Enones: A Direct Approach to β-Amino α-Diazo Carbonyl Compounds. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201810253] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Huamin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 P. R. China
| | - Li Zhang
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 P. R. China
| | - Youshao Tu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 P. R. China
| | - Ruiqi Xiang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; School of Chemistry and Molecular Engineering; East China Normal University; Shanghai 200062 P. R. China
| | - Yin-Long Guo
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 P. R. China
| | - Junliang Zhang
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; University of Chinese Academy of Sciences; Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 P. R. China
- Department of Chemistry; Fudan University; 2005 Songhu Road Shanghai 200438 P. R. China
| |
Collapse
|
10
|
Wang H, Zhang L, Tu Y, Xiang R, Guo YL, Zhang J. Phosphine-Catalyzed Difunctionalization of β-Fluoroalkyl α,β-Enones: A Direct Approach to β-Amino α-Diazo Carbonyl Compounds. Angew Chem Int Ed Engl 2018; 57:15787-15791. [PMID: 30294948 DOI: 10.1002/anie.201810253] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 09/22/2018] [Indexed: 01/10/2023]
Abstract
An efficient and practical phosphine-catalyzed vicinal difunctionalization of β-fluoroalkyl α,β-enones with TMSN3 has been developed. Using dppb as the catalyst, the reaction worked efficiently to yield various β-amino α-diazocarbonyl compounds in high yields (up to 94 %). This work marks the first efficient construction of α-diazocarbonyl compounds by phosphine catalysis. Meanwhile, the asymmetric variant induced by the nucleophilic bifunctional phosphine P4 led to various chiral fluoroalkylated β-amino α-diazocarbonyl compounds in high yields and enantioselectivity. NMR and ESI-MS studies support the existence of the key reaction intermediates. In contrast, β-azide carbonyl compounds would be furnished in good yields from β-fluoroalkylated β,β-disubstituted enones.
Collapse
Affiliation(s)
- Huamin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Li Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China
| | - Youshao Tu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Ruiqi Xiang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Yin-Long Guo
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China
| | - Junliang Zhang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, P. R. China.,Department of Chemistry, Fudan University, 2005 Songhu Road, Shanghai, 200438, P. R. China
| |
Collapse
|
11
|
Satpathi B, Mondal A, Ramasastry SSV. Organocatalytic Strategies for the Synthesis of Cyclopenta-Fused Arenes and Heteroarenes. Chem Asian J 2018; 13:1642-1653. [PMID: 29673100 DOI: 10.1002/asia.201800389] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 04/19/2018] [Indexed: 12/22/2022]
Abstract
Cyclopentanoids are omnipresent in natural products and pharmaceutically relevant compounds. Among them, cyclopenta-fused arenes and heteroarenes possess impressive biological properties and play significant role in materials science. Consequently, several notable methods have been developed for their synthesis over the years. In this review, we mainly described metal-free and organocatalytic approaches that led to the construction of pentannulated arenes and heteroarenes.
Collapse
Affiliation(s)
- Bishnupada Satpathi
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| | - Atanu Mondal
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| | - S S V Ramasastry
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| |
Collapse
|
12
|
Bankar SK, Singh B, Tung P, Ramasastry SSV. Palladium-Catalyzed Intramolecular Trost-Oppolzer-Type Alder-Ene Reaction of Dienyl Acetates to Cyclopentadienes. Angew Chem Int Ed Engl 2018; 57:1678-1682. [PMID: 29219255 DOI: 10.1002/anie.201711797] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Indexed: 01/17/2023]
Abstract
A new approach to the synthesis of highly substituted cyclopentadienes, indenes, and cyclopentene-fused heteroarenes by means of the Pd-catalyzed Trost-Oppolzer-type intramolecular Alder-ene reaction of 2,4-pentadienyl acetates is described. This unprecedented transformation combines the electrophilic features of the Tsuji-Trost reaction with the nucleophilic features of the Alder-ene reaction. The overall outcome can be perceived as a hitherto unknown "acid-free" iso-Nazarov-type cyclization. The versatility of this strategy was further demonstrated by the formal synthesis of paucifloral F, a resveratrol-based natural product.
Collapse
Affiliation(s)
- Siddheshwar K Bankar
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| | - Bara Singh
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| | - Pinku Tung
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| | - S S V Ramasastry
- Organic Synthesis and Catalysis Lab, Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO, Punjab, 140306, India
| |
Collapse
|
13
|
Bankar SK, Singh B, Tung P, Ramasastry SSV. Palladium-Catalyzed Intramolecular Trost-Oppolzer-Type Alder-Ene Reaction of Dienyl Acetates to Cyclopentadienes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711797] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Siddheshwar K. Bankar
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO Punjab 140306 India
| | - Bara Singh
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO Punjab 140306 India
| | - Pinku Tung
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO Punjab 140306 India
| | - S. S. V. Ramasastry
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali; Knowledge City, Sector 81, S. A. S. Nagar, Manauli PO Punjab 140306 India
| |
Collapse
|
14
|
Basavaiah D, Thamizharasi P. Baylis-Hillman Reaction: In Situ Generated Isoquinolinium Species as Excellent Electrophiles for Coupling with Alkyl Acrylates and Acrylonitrile. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700743] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Deevi Basavaiah
- School of Chemistry; University of Hyderabad; 500046 Hyderabad India
| | | |
Collapse
|
15
|
Wang H, Lu W, Zhang J. Ferrocene Derived Bifunctional Phosphine-Catalyzed Asymmetric Oxa-[4+2] Cycloaddition of α-Substituted Allenones with Enones. Chemistry 2017; 23:13587-13590. [PMID: 28833826 DOI: 10.1002/chem.201703368] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Indexed: 12/23/2022]
Abstract
An efficient ferrocene-derived bifunctional phosphine-catalyzed enantioselective oxa-[4+2] cycloaddition of α-substituted allenones with a broad range of enones is investigated for the preparation of stereodefined dihydropyrans in good to excellent yields (up to 99 %) and excellent enantioselectivity (up to 99 % ee). Furthermore, a series of valuable chiral polyheterocyclic frameworks can be efficiently achieved in good yields with excellent enantioselectivities.
Collapse
Affiliation(s)
- Huamin Wang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Weike Lu
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Junliang Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| |
Collapse
|
16
|
Gao YN, Xu Q, Wei Y, Shi M. Exploration of A New Zwitterion: Phosphine-Catalyzed [2+1+2] Cycloaddition Reaction. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700242] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Yu-Ning Gao
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry & Molecular Engineering; East China University of Science and Technology; 130 Mei Long Road Shanghai 200237 People's Republic of China
| | - Qin Xu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry & Molecular Engineering; East China University of Science and Technology; 130 Mei Long Road Shanghai 200237 People's Republic of China
| | - Yin Wei
- State Key Laboratory of Organometallic Chemistry; University of Chinese Academy of Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 354 Fenglin Lu Shanghai 200032 People's Republic of China
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry & Molecular Engineering; East China University of Science and Technology; 130 Mei Long Road Shanghai 200237 People's Republic of China
- State Key Laboratory and Institute of Elemento-organic Chemistry; Nankai University; Tianjin 300071 People's Republic of China
- State Key Laboratory of Organometallic Chemistry; University of Chinese Academy of Sciences; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 354 Fenglin Lu Shanghai 200032 People's Republic of China
| |
Collapse
|
17
|
Gao YN, Shi M. Enantioselective Synthesis of Isatin-Derived α-(Trifluoromethyl)imine Derivatives: Phosphine-Catalyzed γ-Addition of α-(Trifluoromethyl)imines and Allenoates. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700048] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Yu-Ning Gao
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry & Molecular Engineering; East China University of Science and Technology; Meilong Road No. 130 200237 Shanghai China
| | - Min Shi
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals; School of Chemistry & Molecular Engineering; East China University of Science and Technology; Meilong Road No. 130 200237 Shanghai China
- State Key Laboratory and Institute of Elemento-organic Chemistry; Nankai University; 300071 Tianjin P. R. China
- State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; 345 Lingling Road 200032 Shanghai China
| |
Collapse
|
18
|
Raghu M, Grover J, Ramasastry SSV. Cyclopenta[b]annulation of Heteroarenes by Organocatalytic γ′[C(sp3)−H] Functionalization of Ynones. Chemistry 2016; 22:18316-18321. [DOI: 10.1002/chem.201604562] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Moluguri Raghu
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Sector 81, Manuali PO, S. A. S. Nagar; Punjab 140306 India
| | - Jagdeep Grover
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Sector 81, Manuali PO, S. A. S. Nagar; Punjab 140306 India
| | - S. S. V. Ramasastry
- Organic Synthesis and Catalysis Lab; Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Sector 81, Manuali PO, S. A. S. Nagar; Punjab 140306 India
| |
Collapse
|