Literature DB >> 20733978

Construction of 3-oxyindoles via hypervalent iodine mediated tandem cyclization-acetoxylation of o-acyl anilines.

Yi Sun1, Renhua Fan.   

Abstract

An efficient tandem cyclization-acetoxylation of o-acyl anilines mediated by the combination of iodobenzene diacetate with tetrabutylammonium iodide provides a new convenient and useful route to 2-acetoxy indolin-3-ones, which are ready to be converted into other 2-substituted 3-oxyindole derivatives.

Entities:  

Year:  2010        PMID: 20733978     DOI: 10.1039/c0cc01911a

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


  2 in total

1.  A facile approach to 2-alkoxyindolin-3-one and its application to the synthesis of N-benzyl matemone.

Authors:  Makoto Shimizu; Hayao Imazato; Isao Mizota; Yusong Zhu
Journal:  RSC Adv       Date:  2019-06-03       Impact factor: 4.036

2.  Hypervalent iodine(III)-induced methylene acetoxylation of 3-oxo-N-substituted butanamides.

Authors:  Wei-Bing Liu; Cui Chen; Qing Zhang; Zhi-Bo Zhu
Journal:  Beilstein J Org Chem       Date:  2011-10-19       Impact factor: 2.883

  2 in total

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