Literature DB >> 23688087

Route to pyrazolo[5,1-a]isoquinolines via a copper-catalyzed tandem reaction of 2-alkynylbromobenzene with pyrazole.

Xiaolin Pan1, Yong Luo, Jie Wu.   

Abstract

A copper-catalyzed tandem reaction of 2-alkynylbromobenzene and pyrazole is described that provides a facile route to pyrazolo[5,1-a]isoquinolines in good yields. During the reaction process, copper(I)-catalyzed hydroamination and C-H activation are involved.

Entities:  

Mesh:

Substances:

Year:  2013        PMID: 23688087     DOI: 10.1021/jo400523v

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


  1 in total

1.  Synthesis of 2-trifluoromethylpyrazolo[5,1-a]isoquinolines via silver triflate-catalyzed or electrophile-mediated one-pot tandem reaction.

Authors:  Xiaoli Zhou; Meiling Liu; Puying Luo; Yingjun Lai; Tangtao Yang; Qiuping Ding
Journal:  Beilstein J Org Chem       Date:  2014-09-30       Impact factor: 2.883

  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.