title: Phosphine-Catalyzed [3 + 3]-Domino Cycloaddition of Ynones and Azomethine Imines To Construct Functionalized Hydropyridazine Derivatives.
abstract: The first phosphine-catalyzed [3 + 3]-domino annulation reaction of ynones and azomethine imines has been developed. With this simple and efficient method, the functionalized hydropyridazine derivatives were obtained in good to excellent yields with highly stereoselectivies.
authors.affiliation: State Key Laboratory and Institute of Elemento-organic Chemistry, Nankai University , Tianjin 300071, China.
authors.forename: Ling
authors.initials: L
authors.lastname: Liang
authors.affiliation: State Key Laboratory and Institute of Elemento-organic Chemistry, Nankai University , Tianjin 300071, China.|Collabortive Innovation Center of Chemical Science and Engineering (Tianjin) Tianjin 300071, China.
authors.forename: You
authors.initials: Y
authors.lastname: Huang