Literature DB >> 30183292

Synthesis of Chiral Homoallylic Nitriles by Iridium-Catalyzed Allylation of Cyanoacetates.

Asuka Matsunami1, Kazuki Takizawa1, Shogo Sugano1, Yusuke Yano1, Hiroaki Sato1, Ryo Takeuchi1.   

Abstract

A synthesis of chiral homoallylic nitriles by the iridium-catalyzed allylation of cyanoacetates followed by Krapcho demethoxycarbonylation has been developed. A wide range of homoallylic nitriles were obtained with a high enantioselectivity (>95-99% ee). These compounds are useful chiral building blocks because further synthetic elaboration starting from a nitrile or terminal alkene is possible.

Entities:  

Year:  2018        PMID: 30183292     DOI: 10.1021/acs.joc.8b01632

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


  1 in total

1.  Stereodivergent synthesis via iridium-catalyzed asymmetric double allylic alkylation of cyanoacetate.

Authors:  Chong Shen; Xiang Cheng; Liang Wei; Ruo-Qing Wang; Chun-Jiang Wang
Journal:  Chem Sci       Date:  2021-11-20       Impact factor: 9.825

  1 in total

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