Literature DB >> 24658145

Palladium-catalyzed R2(O)P directed C(sp2)-H acetoxylation.

Heng Zhang1, Rong-Bin Hu, Xiao-Yu Zhang, Shi-Xia Li, Shang-Dong Yang.   

Abstract

A novel and efficient Pd-catalyzed C-H acetoxylation is described. The approach uses R2(O)P as a directing group to synthesize various substituted 2'-phosphorylbiphenyl-2-OAc compounds. Notably, the reaction exhibits smooth operation under mild conditions and shows good functional group tolerance. Products are obtained with high selectivity and yields.

Entities:  

Year:  2014        PMID: 24658145     DOI: 10.1039/c4cc01238k

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


  3 in total

1.  Nickela-electrocatalyzed C-H Alkoxylation with Secondary Alcohols: Oxidation-Induced Reductive Elimination at Nickel(III).

Authors:  Shou-Kun Zhang; Julia Struwe; Lianrui Hu; Lutz Ackermann
Journal:  Angew Chem Int Ed Engl       Date:  2020-01-16       Impact factor: 15.336

2.  A dual role for acetohydrazide in Pd-catalyzed controlled C(sp3)-H acetoxylation of aldehydes.

Authors:  Juan Chen; Chaolumen Bai; XingWen Tong; Dan Liu; Yong-Sheng Bao
Journal:  RSC Adv       Date:  2020-03-25       Impact factor: 3.361

3.  P(O)R2-directed Pd-catalyzed C-H functionalization of biaryl derivatives to synthesize chiral phosphorous ligands.

Authors:  Rong-Bin Hu; Hong-Li Wang; Hong-Yu Zhang; Heng Zhang; Yan-Na Ma; Shang-Dong Yang
Journal:  Beilstein J Org Chem       Date:  2014-09-02       Impact factor: 2.883

  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.