title: Tertiary amine-triggered cascade S(N)2/cycloaddition: an efficient construction of complex azaheterocycles under mild conditions.
abstract: In this paper, an amine-triggered cascade S(N)2/cycloaddtion sequence between 2-(acetoxymethyl)buta-2,3-dienoate 1 and various π-system functionalized tosylamides 3 has been reported, which provides a facile method for stereoselective construction of structurally diverse azaheterocycles.
authors.affiliation: Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology, Meilong Road No. 130, Shanghai, 200237, P.R. China.
authors.forename: Jian
authors.initials: J
authors.lastname: Hu
authors.forename: Bing
authors.initials: B
authors.lastname: Tian
authors.forename: Xinyan
authors.initials: X
authors.lastname: Wu
authors.forename: Xiaofeng
authors.initials: X
authors.lastname: Tong