Palladium-Catalyzed Reductive Cross-Coupling Reaction of Aryl Chromium(0) Fischer Carbene Complexes with Aryl Iodides
作者:Kang Wang、Yu Lu、Fangdong Hu、Jinghui Yang、Yan Zhang、Zhi-Xiang Wang、Jianbo Wang
DOI:10.1021/acs.organomet.7b00657
日期:2018.1.8
The first palladium-catalyzed reductive cross-couplings of aryl chromium(0) carbene complexes with aryliodides have been realized. This coupling reaction shows excellent functional group tolerance and high efficiency. Mechanistically, aryl chromium(0) carbene complexes undergo transmetalation with arylpalladium species to generate palladium(II) carbene intermediates, which is followed by migratory
Efficient C(sp<sup>3</sup>)–H Bond Functionalization of Isochroman by AZADOL Catalysis
作者:Wataru Muramatsu、Kimihiro Nakano
DOI:10.1021/acs.orglett.5b00434
日期:2015.3.20
A novel organocatalytic C(sp(3))-H bond functionalization of isochroman under practical conditions has been developed. In the presence of 5.0 mol % of AZADOL, the catalysis proceeded successfully with a broad range of substrates and nucleophiles in excellent yields.
BARKER, J. M.;HUDDLESTON, P. R.;CLEPHANE, J.;WOOD, M. L.;HOLMES, D., J. CHEM. SOC. PERKIN TRANS., 1985, N 2, 275-281
作者:BARKER, J. M.、HUDDLESTON, P. R.、CLEPHANE, J.、WOOD, M. L.、HOLMES, D.
DOI:——
日期:——
Prostanoid compounds and their preparation and pharmaceutical formulations