Literature DB >> 25299422

A visible-light-promoted aerobic metal-free C-3 thiocyanation of indoles.

Weigang Fan1, Qi Yang, Fengshan Xu, Pixu Li.   

Abstract

A simple and efficient visible-light-promoted method for the C-3 thiocyanation of indoles has been developed. The transformation uses Rose Bengal as the photocatalyst and air as the terminal oxidant. The reaction is mild, high-yielding, and environmentally benign.

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Year:  2014        PMID： 25299422     DOI： 10.1021/jo5015799

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  7 in total

Review 1.  Photoredox-Catalyzed C-H Functionalization Reactions.

Authors:  Natalie Holmberg-Douglas; David A Nicewicz
Journal:  Chem Rev       Date:  2021-09-29       Impact factor: 60.622

2.  Photochemical Csp2-H bond thiocyanation and selenocyanation of activated arenes, batch and continuous-flow approaches.

Authors:  Ignacio D Lemir; Gabriela Oksdath-Mansilla; Willber D Castro-Godoy; Luciana C Schmidt; Juan E Argüello
Journal:  Photochem Photobiol Sci       Date:  2022-02-03       Impact factor: 4.328

Review 3.  Recent advances in photochemical and electrochemically induced thiocyanation: a greener approach for SCN-containing compound formation.

Authors:  Pran Gopal Karmaker; Md Asraful Alam; Feng Huo
Journal:  RSC Adv       Date:  2022-02-22       Impact factor: 3.361

4.  Oxidative cyanation of N-aryltetrahydroisoquinoline induced by visible light for the synthesis of α-aminonitrile using potassium thiocyanate as a "CN" agent.

Authors:  Bing Yi; Ning Yan; Niannian Yi; Yanjun Xie; Xiaoyong Wen; Chak-Tong Au; Donghui Lan
Journal:  RSC Adv       Date:  2019-09-19       Impact factor: 4.036

Review 5.  Recent applications of Rose Bengal catalysis in N-heterocycles: a short review.

Authors:  Arjita Srivastava; Pravin K Singh; Akram Ali; Praveen P Singh; Vishal Srivastava
Journal:  RSC Adv       Date:  2020-10-28       Impact factor: 4.036

6.  A low-cost electrochemical thio- and selenocyanation strategy for electron-rich arenes under catalyst- and oxidant-free conditions.

Authors:  Xing Zhang; Chenguang Wang; Hong Jiang; Linhao Sun
Journal:  RSC Adv       Date:  2018-06-14       Impact factor: 3.361

Review 7.  Photocatalytic formation of carbon-sulfur bonds.

Authors:  Alexander Wimmer; Burkhard König
Journal:  Beilstein J Org Chem       Date:  2018-01-05       Impact factor: 2.883
  7 in total

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