Literature DB >> 17595095

Electron transfer promoted regioselective ring-opening reaction of cyclopropyl silyl ethers.

Eietsu Hasegawa1, Naoto Yamaguchi, Hiroyasu Muraoka, Hiroyuki Tsuchida.   

Abstract

Oxidative ring-opening reactions of cyclopropyl silyl ethers incorporated into bicyclo[m.1.0]alkane framework were investigated. The results show that the regioselectivities for ring-opening of intermediate radical cations, formed by single electron transfer, are governed by the nature of the nucleophile as well as oxidizing species.

Entities:  

Mesh:

Substances:

Year:  2007        PMID: 17595095     DOI: 10.1021/ol0709937

Source DB:  PubMed          Journal:  Org Lett        ISSN: 1523-7052            Impact factor:   6.005


  2 in total

1.  An Umpolung Strategy for the Synthesis of β-Aminoketones via Copper-Catalyzed Electrophilic Amination of Cyclopropanols.

Authors:  Zhishi Ye; Mingji Dai
Journal:  Org Lett       Date:  2015-04-17       Impact factor: 6.005

2.  Copper(II)-salt-promoted oxidative ring-opening reactions of bicyclic cyclopropanol derivatives via radical pathways.

Authors:  Eietsu Hasegawa; Minami Tateyama; Ryosuke Nagumo; Eiji Tayama; Hajime Iwamoto
Journal:  Beilstein J Org Chem       Date:  2013-07-11       Impact factor: 2.883

  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.