Literature DB >> 25791385

One-pot synthesis of 2,3-disubstituted dihydrobenzofurans and benzofurans via rhodium-catalyzed intramolecular C-H insertion reaction.

Xueji Ma1, Feifei Wu, Xiaofei Yi, Hangxiang Wang, Wanzhi Chen.   

Abstract

Intramolecular sp(3) C-H insertion reaction of α-imino rhodium carbene generated from N-sulfonyl-1,2,3-triazoles has been described. A number of 2,3-dihydrobenzofuran and benzofuran derivatives have been obtained in good to excellent yields.

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Year:  2015        PMID： 25791385     DOI： 10.1039/c5cc01271f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Harnessing the β-Silicon Effect for Regioselective and Stereoselective Rhodium(II)-Catalyzed C-H Functionalization by Donor/Acceptor Carbenes Derived from 1-Sulfonyl-1,2,3-triazoles.

Authors:  Zachary J Garlets; Huw M L Davies
Journal:  Org Lett       Date:  2018-04-11       Impact factor: 6.005

Review 2.  Last Decade of Unconventional Methodologies for the Synthesis of Substituted Benzofurans.

Authors:  Lucia Chiummiento; Rosarita D'Orsi; Maria Funicello; Paolo Lupattelli
Journal:  Molecules       Date:  2020-05-16       Impact factor: 4.411

3.  Diversity-oriented synthesis of heterocycles and macrocycles by controlled reactions of oxetanes with α-iminocarbenes.

Authors:  Alejandro Guarnieri-Ibáñez; Florian Medina; Céline Besnard; Sarah L Kidd; David R Spring; Jérôme Lacour
Journal:  Chem Sci       Date:  2017-06-12       Impact factor: 9.825
  3 in total

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