An N-(acetoxy)phthalimide motif as a visible-light pro-photosensitizer in photoredox decarboxylative arylthiation
作者:Yunhe Jin、Haijun Yang、Hua Fu
DOI:10.1039/c6cc06994k
日期:——
An efficient visible-light photoredox decarboxylative coupling of N-(acetoxy)phthalimides with aryl thiols has been developed. The reaction was performed well at room temperature with good tolerance of functional groups. Importantly, the...
Semiheterogeneous Dual Nickel/Photocatalytic (Thio)etherification Using Carbon Nitrides
作者:Cristian Cavedon、Amiera Madani、Peter H. Seeberger、Bartholomäus Pieber
DOI:10.1021/acs.orglett.9b01957
日期:2019.7.5
nitride material can be combined with homogeneous nickel catalysts for light-mediated cross-couplings of aryl bromides with alcohols under mild conditions. The metal-free heterogeneous semiconductor is fully recyclable and couples a broad range of electron-poor aryl bromides with primary and secondaryalcohols as well as water. The application for intramolecular reactions and the synthesis of active pharmaceutical