title: Highly efficient synthesis of 2,5-disubstituted pyrazines from (Z)-β-haloenol acetates.
abstract: A highly efficient synthesis of a wide range of 2,5-disubstituted pyrazines from (Z)-β-haloenol acetates is described. The reactions are conducted under convenient conditions and provide products with excellent regioselectivity in moderate to excellent yields with a broad substrate scope, including a variety of aromatic and aliphatic haloenol acetates.
authors.affiliation: School of Chemistry and Chemical Engineering, Gannan Normal University, Ganzhou 341000, PR China. chenzwang@126.com lxliu@mail.xmu.edu.cn.
authors.forename: Zhengwang
authors.initials: Z
authors.lastname: Chen
authors.forename: Dongnai
authors.initials: D
authors.lastname: Ye
authors.forename: Guohai
authors.initials: G
authors.lastname: Xu
authors.forename: Min
authors.initials: M
authors.lastname: Ye
authors.forename: Liangxian
authors.initials: L
authors.lastname: Liu