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1
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Zhao B, Li X, Wang X, Jiang L, Li Z, Du Y. Synthesis of 3-Haloindoles via Cascade Oxidative Cyclization/Halogenation of 2-Alkenylanilines Mediated by PIDA and LiBr/KI. J Org Chem 2023; 88:1493-1503. [PMID: 36631394 DOI: 10.1021/acs.joc.2c02480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The treatment of 2-alkenylanilines with phenyliodine(III) diacetate (PIDA) and LiBr or KI in HFIP was found to afford the corresponding 3-haloindoles via cascade oxidative cyclization/halogenation encompassing oxidative C-N/C-X (X = Br, I) bond formations. A plausible mechanism involving the in situ formation of the reactive AcO-X (X = Br, I) from the reaction of PIDA and LiBr/KI was postulated.
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Affiliation(s)
- Bingyue Zhao
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xiaoxian Li
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xiaofan Wang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Luchen Jiang
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Zhe Li
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Yunfei Du
- School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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2
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Javaid MS, Khan ZA, Mansha A, Shahzad SA. Iodine mediated carbocyclization reactions in organic syntheses: A review. SYNTHETIC COMMUN 2020. [DOI: 10.1080/00397911.2020.1867177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
| | - Zulfiqar Ali Khan
- Department of Chemistry, Government College University, Faisalabad, Pakistan
| | - Asim Mansha
- Department of Chemistry, Government College University, Faisalabad, Pakistan
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3
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Feng ZN, Luo JY, Zhang Y, Du GF, He L. N-Heterocyclic carbene-catalyzed diastereoselective synthesis of sulfenylated indanes via sulfa-Michael-Michael (aldol) cascade reactions. Org Biomol Chem 2019; 17:4700-4704. [PMID: 31020285 DOI: 10.1039/c9ob00210c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
N-Heterocyclic carbene (NHC)-catalyzed diastereoselective synthesis of multisubstituted sulfenylated indanes has been developed. In the presence of 1 mol% NHC, various thiols underwent the sulfa-Michael-Michael cascade reaction with benzenedi(enones) efficiently to form the carbon-sulfur bond and construct sulfenylated indanes in good to excellent yields with high diastereoselectivity. In addition, the NHC-catalyzed sulfa-Michael-aldol cascade reaction between o-formyl chalcone and thiols has also been demonstrated to afford sulfenylated indanes with a free hydroxyl group in moderate yields and good diastereoselectivity.
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Affiliation(s)
- Ze-Nan Feng
- Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan/School of Chemistry and Chemical Engineering, Shihezi University, Xinjiang Uygur Autonomous Region, 832000, People's Republic of China.
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4
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Wu B, Wu J, Yoshikai N. Benziodoxole Triflate as a Versatile Reagent for Iodo(III)cyclization of Alkynes. Chem Asian J 2017; 12:3123-3127. [PMID: 29086497 DOI: 10.1002/asia.201701530] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Indexed: 01/23/2023]
Abstract
The utility of benziodoxole triflate, derived from α,α-bis(trifluoromethyl)-2-iodobenzyl alcohol, as a versatile reagent for iodo(III)cyclization via electrophilic activation of alkyne, is reported herein. The reagent promotes cyclization of alkynes tethered to a variety of nucleophilic moieties, affording benziodoxole-appended (hetero)arenes such as benzofurans, benzothiophenes, isocoumarins, indoles, and polyaromatics under mild conditions. This unprecedented class of (hetero)aryl-IIII compounds proved easy to purify, stable, and amenable to various synthetic transformations.
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Affiliation(s)
- Bin Wu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Junliang Wu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Naohiko Yoshikai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
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5
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Maji B, Bhattacharya A, Hazra S. Halogen-Induced Friedel-Crafts Alkenylation Reactions with Haloalkynes: Direct Access to gem
-1, 1-Dihaloalkenes. ChemistrySelect 2017. [DOI: 10.1002/slct.201702265] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Biswajit Maji
- Department of Chemistry; Indira Gandhi National Tribal University; Amarkantak, Madhya Pradesh India
| | - Aditya Bhattacharya
- Department of Chemistry; Indira Gandhi National Tribal University; Amarkantak, Madhya Pradesh India
| | - Sunit Hazra
- Centre for Applied Chemistry; Central University of Jharkhand, Brambe; Ranchi, Jharkhand - 835205 India
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6
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Suzuki S, Saito A. Single-Step Synthesis of Iodinated Oxazoles from N-Propargyl Amides Mediated by I2/Iodosylbenzene/Trimethylsilyl Trifluoromethanesulfonate Systems. J Org Chem 2017; 82:11859-11864. [DOI: 10.1021/acs.joc.7b01563] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Sho Suzuki
- Division of Applied Chemistry,
Institute of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
| | - Akio Saito
- Division of Applied Chemistry,
Institute of Engineering, Tokyo University of Agriculture and Technology, Koganei, Tokyo 184-8588, Japan
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7
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Khan D, Mukhtar S, Alsharif MA, Alahmdi MI, Ahmed N. PhI(OAc) 2 mediated an efficient Knoevenagel reaction and their synthetic application for coumarin derivatives. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.07.018] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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8
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Hu B, Cao Y, Zhang B, Zhang-Negrerie D, Du Y. Formation of Phenyliodonio-Substituted Spirofurooxindole Trifluoroacetates from N
-Substituted 3-Oxopentanediamides via
Phenyliodine Bis(trifluoroacetate)-Mediated Oxidative Cascade Reactions. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700075] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Bei Hu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency; School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 People's Republic of China
| | - Yang Cao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency; School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 People's Republic of China
| | - Bobo Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency; School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 People's Republic of China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency; School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 People's Republic of China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency; School of Pharmaceutical Science and Technology; Tianjin University; Tianjin 300072 People's Republic of China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin); Tianjin 300072 People's Republic of China
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9
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Wang Z, Zhong J, Zheng C, Fan R. Iodine(iii)-induced regioselective carbocyclization of terminal alkynes: a facile approach to prepare 1,1-diiodomethylene substituted cyclic compounds. Org Chem Front 2017. [DOI: 10.1039/c6qo00822d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An iodine(iii)-induced regioselective carbocyclization of functionally substituted terminal alkynes to afford 1,1-diiodomethylene substituted cyclic compounds is reported.
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Affiliation(s)
- Zeyu Wang
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
| | - Jiang Zhong
- Department of Anesthesiology
- Jinshan Hospital Affiliated to Fudan University
- Shanghai 201508
- China
| | - Chen Zheng
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
| | - Renhua Fan
- Department of Chemistry
- Fudan University
- Shanghai 200433
- China
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10
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Ni S, Sha W, Zhang L, Xie C, Mei H, Han J, Pan Y. N-Iodosuccinimide-Promoted Cascade Trifunctionalization of Alkynoates: Access to 1,1-Diiodoalkenes. Org Lett 2016; 18:712-5. [DOI: 10.1021/acs.orglett.5b03685] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Shengyang Ni
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
| | - Wanxing Sha
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
| | - Lijun Zhang
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
| | - Chen Xie
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
| | - Haibo Mei
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
- MaAnShan High-Tech Research Institute of Nanjing University, MaAnShan 238200, China
| | - Jianlin Han
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
- MaAnShan High-Tech Research Institute of Nanjing University, MaAnShan 238200, China
| | - Yi Pan
- School
of Chemistry and Chemical Engineering, State Key Laboratory of Coordination
Chemistry, Nanjing University, Nanjing 210093, China
- MaAnShan High-Tech Research Institute of Nanjing University, MaAnShan 238200, China
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11
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Gabriele B, Mancuso R, Veltri L. Recent Advances in the Synthesis of Indanes and Indenes. Chemistry 2016; 22:5056-94. [DOI: 10.1002/chem.201503933] [Citation(s) in RCA: 135] [Impact Index Per Article: 16.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2015] [Indexed: 11/12/2022]
Affiliation(s)
- Bartolo Gabriele
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC); Department of Chemistry and Chemical Technologies; University of Calabria; Via Pietro Bucci, 12/C 87036 Arcavacata di Rende (CS) Italy
| | - Raffaella Mancuso
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC); Department of Chemistry and Chemical Technologies; University of Calabria; Via Pietro Bucci, 12/C 87036 Arcavacata di Rende (CS) Italy
| | - Lucia Veltri
- Laboratory of Industrial and Synthetic Organic Chemistry (LISOC); Department of Chemistry and Chemical Technologies; University of Calabria; Via Pietro Bucci, 12/C 87036 Arcavacata di Rende (CS) Italy
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12
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Huang H, Tang L, Han X, He G, Xi Y, Zhu H. Regioselective iodoamination of terminal ynamides for the synthesis of α-amino-β,β-diiodo-enamides. Chem Commun (Camb) 2016; 52:4321-4. [DOI: 10.1039/c6cc00370b] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We developed the intermolecular iodoamination of terminal ynamides for the synthesis of α-amino-β,β-diiodo-enamides.
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Affiliation(s)
- Hai Huang
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
| | - Luning Tang
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
| | - Xiaobo Han
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
| | - Guangke He
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
| | - Yang Xi
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
| | - Hongjun Zhu
- Department of Applied Chemistry
- College of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- People's Republic of China
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13
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Zheng C, Wang Y, Fan R. Iodine(III)-Mediated Oxidative Cross-Coupling of Enamines and Propargylamines under Metal-Free Conditions: An Alternative Way to Prepare Highly Substituted 3-Pyrrolines. Org Lett 2015; 17:916-9. [DOI: 10.1021/acs.orglett.5b00026] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Chen Zheng
- Department
of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China
| | - Yu Wang
- Department of Head and Neck Surgery, Fudan
University
Shanghai Cancer Center, and Department
of Oncology, Shanghai Medical College, Fudan University, Shanghai 200433, P. R. China
| | - Renhua Fan
- Department
of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China
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14
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Lv J, Zhang-Negrerie D, Deng J, Du Y, Zhao K. Metal-Free Synthesis of 2-Oxindoles via PhI(OAc)2-Mediated Oxidative C–C Bond Formation. J Org Chem 2014; 79:1111-9. [DOI: 10.1021/jo4025539] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Jinglei Lv
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Jun Deng
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
- Collaborative Innovation Center of Chemical Science and
Engineering (Tianjin) Tianjin University, Tianjin 300072, People’s Republic of China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, People’s Republic of China
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15
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Liu L, Lu H, Wang H, Yang C, Zhang X, Zhang-Negrerie D, Du Y, Zhao K. PhI(OCOCF3)2-Mediated C–C Bond Formation Concomitant with a 1,2-Aryl Shift in a Metal-Free Synthesis of 3-Arylquinolin-2-ones. Org Lett 2013; 15:2906-9. [DOI: 10.1021/ol400743r] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Le Liu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Hang Lu
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Hong Wang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Chao Yang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Xiang Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Daisy Zhang-Negrerie
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Yunfei Du
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
| | - Kang Zhao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
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16
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Wang XC, Zhong MJ, Liang YM. One pot synthesis of indene through copper(i)-catalyzed three-components coupling and cyclization reaction. Org Biomol Chem 2012; 10:3636-41. [DOI: 10.1039/c2ob07071e] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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