ANISIMOV A. V.; MOZHAEVA L. V.; NIKOLAEVA V. M.; VIKTOROVA E. A., BECTH. MGU, XIMIYA, 1980 21, HO 6, 594-597
作者:ANISIMOV A. V.、 MOZHAEVA L. V.、 NIKOLAEVA V. M.、 VIKTOROVA E. A.
DOI:——
日期:——
Tertiary Amines Acting as Alkyl Radical Equivalents Enabled by a P/N Heteroleptic Cu(I) Photosensitizer
作者:Limeng Zheng、Qinfang Jiang、Hanyang Bao、Bingwei Zhou、Shu-Ping Luo、Hongwei Jin、Huayue Wu、Yunkui Liu
DOI:10.1021/acs.orglett.0c03236
日期:2020.11.20
An unprecedented exploration of tertiary amines as alkyl radical equivalents for cross-coupling with aromatic alkynes to access allylarenes has been achieved by a P/N heteroleptic Cu(I)-based photosensitizer under photoredox catalysis conditions. Mechanistic studies reveal that the reaction might undergo radical addition of in situ-generated α-amino radical intermediates to alkynes followed by 1,5-hydrogen