title: C(sp)-C(sp3) bond formation through Cu-catalyzed cross-coupling of N-tosylhydrazones and trialkylsilylethynes.
abstract: Copper-catalyzed cross-coupling of N-tosylhydrazones with trialkylsilylethynes leads to the formation of C(sp)-C(sp(3)) bonds. Cu carbene migratory insertion is proposed to play the key role in this transformation.
authors.affiliation: Beijing National Laboratory of Molecular Sciences, College of Chemistry, Peking University, Beijing 100871, China.
authors.forename: Fei
authors.initials: F
authors.lastname: Ye
authors.forename: Xiaoshen
authors.initials: X
authors.lastname: Ma
authors.forename: Qing
authors.initials: Q
authors.lastname: Xiao
authors.forename: Huan
authors.initials: H
authors.lastname: Li
authors.forename: Yan
authors.initials: Y
authors.lastname: Zhang
authors.forename: Jianbo
authors.initials: J
authors.lastname: Wang