title: Efficient synthesis of N-(buta-2,3-dienyl) amides from terminal N-propargyl amides and their synthetic potential towards oxazoline derivatives.
abstract: A series of N-allenyl amides was prepared conveniently from N-propargyl amides in good to excellent yields via a modified procedure developed in this group. The palladium-catalyzed coupling-cyclization of these prepared N-allenyl amides in the presence of organic iodides has been developed affording the oxazoline derivatives efficiently.
authors.affiliation: State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Linglin Lu, Shanghai 200032, PR China.
authors.forename: Bo
authors.initials: B
authors.lastname: Chen
authors.forename: Nan
authors.initials: N
authors.lastname: Wang
authors.forename: Wu
authors.initials: W
authors.lastname: Fan
authors.forename: Shengming
authors.initials: S
authors.lastname: Ma