Photoinduced Alkylation of Diazines with N-(Acyloxy)phthalimides in the Presence of Triethylamine
作者:Shunsuke Chiba、Itziar Guerrero、Eugene Yew Kun Tan、Yuliang Liu、Lee J. Edwards
DOI:10.1055/a-2182-7416
日期:——
A photochemical protocol for the alkylation of diazines (pyrimidines, pyrazines, and pyridazines) with N-(acyloxy)phthalimides has been developed. The process is facilitated by the presence of triethylamine under irradiation with 427–390 nm light; this enables rapid cross-coupling reactions to construct a wide range of alkylated diazines.