Literature DB >> 28753300

Regioselective Ene-Type Allylic Chlorination of Electron-Rich Alkenes by Activated DMSO.

Vera P Demertzidou1, Stavroula Pappa1, Vasiliki Sarli1, Alexandros L Zografos1.   

Abstract

A simple protocol involving the activation of DMSO by chlorotrimethysilane is described for the chemoselective chlorination of polyprenoids. The proposed protocol provides a versatile and scalable alternative to existing routes for accessing useful synthetic synthons for the synthesis of complex terpenoids.

Entities:  

Year:  2017        PMID： 28753300     DOI： 10.1021/acs.joc.7b01103

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


  4 in total

1.  Metal-free Chlorothiolation of Alkenes using HCl and Sulfoxides.

Authors:  Rene Ebule; Gerald B Hammond; Bo Xu
Journal:  European J Org Chem       Date:  2018-07-19

2.  Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts.

Authors:  Daniel Kaiser; Immo Klose; Rik Oost; James Neuhaus; Nuno Maulide
Journal:  Chem Rev       Date:  2019-06-25       Impact factor: 60.622

3.  Iodine(III)-mediated halogenations of acyclic monoterpenoids.

Authors:  Laure Peilleron; Tatyana D Grayfer; Joëlle Dubois; Robert H Dodd; Kevin Cariou
Journal:  Beilstein J Org Chem       Date:  2018-05-18       Impact factor: 2.883

4.  Copper(I)-catalysed site-selective C(sp3)-H bond chlorination of ketones, (E)-enones and alkylbenzenes by dichloramine-T.

Authors:  Jianwen Jin; Yichao Zhao; Sara Helen Kyne; Kaveh Farshadfar; Alireza Ariafard; Philip Wai Hong Chan
Journal:  Nat Commun       Date:  2021-07-01       Impact factor: 14.919
  4 in total

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