title: Ni-catalyzed reductive coupling of α-halocarbonyl derivatives with vinyl bromides.
abstract: This work describes the vinylation of α-halo carbonyl compounds with vinyl bromides under Ni-catalyzed reductive coupling conditions. While aryl-conjugated vinyl bromides entail pyridine as the sole labile ligand, the alkyl-substituted vinyl bromides require both bipyridine and pyridine as the co-ligands.
authors.affiliation: Center for Supramolecular Chemistry and Catalysis, and Department of Chemistry, Shanghai University, 99 Shang-Da Road, Shanghai 200444, China. yao850618jp@yahoo.co.jp Hegui_gong@shu.edu.cn.
authors.forename: Canbin
authors.initials: C
authors.lastname: Qiu
authors.forename: Ken
authors.initials: K
authors.lastname: Yao
authors.forename: Xinghua
authors.initials: X
authors.lastname: Zhang
authors.forename: Hegui
authors.initials: H
authors.lastname: Gong