title: I2-Catalyzed Oxidative Coupling Reactions of Hydrazones and Amines and the Application in the Synthesis of 1,3,5-Trisubstituted 1,2,4-Triazoles.
abstract: A general and expeditious approach for the metal-free mediated synthesis of 1,3,5-trisubstituted 1,2,4-triazoles from hydrazones and aliphatic amines has been achieved under aerobic oxidative conditions. The reaction proceeds through a cascade C-H functionalization, double C-N bonds formation, and oxidative aromatization sequence.
authors.affiliation: Department of Chemistry, Zhejiang Sci-Tech University , Hangzhou 310018, China.
authors.forename: Zhengkai
authors.initials: Z
authors.lastname: Chen
authors.affiliation: Department of Chemistry, Zhejiang Sci-Tech University , Hangzhou 310018, China.
authors.forename: Hongli
authors.initials: H
authors.lastname: Li
authors.affiliation: Department of Chemistry, Zhejiang Sci-Tech University , Hangzhou 310018, China.
authors.forename: Weipeng
authors.initials: W
authors.lastname: Dong
authors.affiliation: Department of Chemistry, Zhejiang Sci-Tech University , Hangzhou 310018, China.
authors.forename: Maozhong
authors.initials: M
authors.lastname: Miao
authors.affiliation: Department of Chemistry, Zhejiang Sci-Tech University , Hangzhou 310018, China.
authors.forename: Hongjun
authors.initials: H
authors.lastname: Ren