Literature DB >> 19334694

Brønsted acid mediated tandem Diels-Alder/aromatization reactions of vinylindoles.

Cai-Bao Chen1, Xu-Fan Wang, Yi-Ju Cao, Hong-Gang Cheng, Wen-Jing Xiao.   

Abstract

A Brønsted acid catalyzed tandem Diels-Alder/aromatization reaction of 2-vinylindoles has been developed. The reaction provides a highly efficient and concise approach to 3-indolyl-substituted tetrahydrocarbazoles with various substituents in high yields under mild conditions.

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Year:  2009        PMID: 19334694     DOI: 10.1021/jo900104r

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


  2 in total

1.  Heterogeneous catalytic hydrogenation of unprotected indoles in water: a green solution to a long-standing challenge.

Authors:  Aditya Kulkarni; Weihong Zhou; Béla Török
Journal:  Org Lett       Date:  2011-09-08       Impact factor: 6.005

2.  Combining Zn Ion Catalysis with Homogeneous Gold Catalysis: An Efficient Annulation Approach to N-Protected Indoles.

Authors:  Yanzhao Wang; Lianzhu Liu; Liming Zhang
Journal:  Chem Sci       Date:  2013-02-01       Impact factor: 9.825

  2 in total

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