Literature DB >> 21850318

Rhodium-catalyzed direct ortho C-H olefination of phenol derivatives.

Chao Feng1, Teck-Peng Loh.   

Abstract

Cationic rhodium complex-catalyzed olefination of phenol derivatives for the direct introduction of an α,β-unsaturated ester appendage is described. In addition, deuterium labelling and kinetic isotope effect studies were performed to probe the reaction mechanism. This journal is © The Royal Society of Chemistry 2011

Entities:  

Year:  2011        PMID： 21850318     DOI： 10.1039/c1cc14108b

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Iron-catalyzed alkylations of aryl sulfamates and carbamates.

Authors:  Amanda L Silberstein; Stephen D Ramgren; Neil K Garg
Journal:  Org Lett       Date:  2012-07-03       Impact factor: 6.005

2.  Palladium-catalyzed C-H functionalization using guanidine as a directing group: ortho arylation and olefination of arylguanidines.

Authors:  Jiaan Shao; Wenteng Chen; Marc A Giulianotti; Richard A Houghten; Yongping Yu
Journal:  Org Lett       Date:  2012-10-24       Impact factor: 6.005

3.  Nickel-catalyzed amination of aryl sulfamates and carbamates using an air-stable precatalyst.

Authors:  Liana Hie; Stephen D Ramgren; Tehetena Mesganaw; Neil K Garg
Journal:  Org Lett       Date:  2012-07-31       Impact factor: 6.005

4.  Rh(III)-catalyzed regioselective synthesis of pyridines from alkenes and α,β-unsaturated oxime esters.

Authors:  Jamie M Neely; Tomislav Rovis
Journal:  J Am Chem Soc       Date:  2012-12-18       Impact factor: 15.419

5.  Rhodium(i)-catalyzed C6-selective C-H alkenylation and polyenylation of 2-pyridones with alkenyl and conjugated polyenyl carboxylic acids.

Authors:  Haoqiang Zhao; Xin Xu; Zhenli Luo; Lei Cao; Bohan Li; Huanrong Li; Lijin Xu; Qinghua Fan; Patrick J Walsh
Journal:  Chem Sci       Date:  2019-09-09       Impact factor: 9.825
  5 in total

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