Literature DB >> 30945872

Visible-Light-Mediated Sulfonylimination of Tertiary Amines with Sulfonylazides Involving Csp3-Csp3 Bond Cleavage.

Jiao Gui1, Haisheng Xie1, Huanfeng Jiang1, Wei Zeng1.   

Abstract

Visible-light-induced cross-coupling of arylsulfonyl azides with tertiaryamines in the presence of Eosin Y at room temperature has been achieved. This transformation features alkyl C-C bond cleavage and provides a green approach to N-sulfonylamidines under mild conditions.

Entities:  

Year:  2019        PMID： 30945872     DOI： 10.1021/acs.orglett.9b00786

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  4 in total

1.  Transition metal- and catalyst-free one-pot green method for the synthesis of N-sulfonyl amidines via direct reaction of sulfonyl azides with amines.

Authors:  Babak Kaboudin; Saeed Torabi; Foad Kazemi; Hiroshi Aoyama
Journal:  RSC Adv       Date:  2020-07-17       Impact factor: 4.036

2.  Catalyst-free one-pot, four-component approach for the synthesis of di- and tri-substituted N-sulfonyl formamidines.

Authors:  Ai-Ran Liu; Lei Zhang; Jiao Li; Abudureheman Wusiman
Journal:  RSC Adv       Date:  2021-04-27       Impact factor: 3.361

3.  Visible-light enabled room-temperature dealkylative imidation of secondary and tertiary amines promoted by aerobic ruthenium catalysis.

Authors:  Dong Yang; Jingqi Shi; Jiaming Chen; Xiaoqi Jia; Cuiying Shi; Lifang Ma; Ziyuan Li
Journal:  RSC Adv       Date:  2021-05-25       Impact factor: 4.036

4.  Rapid and efficient synthesis of formamidines in a catalyst-free and solvent-free system.

Authors:  Zitong Zhou; Yu Zhao; Donghua Zhou; Li Li; Hui Luo; Liao Cui; Weiguang Yang
Journal:  RSC Adv       Date:  2021-10-18       Impact factor: 4.036
  4 in total

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