title: Copper(i) chloride promoted Csp(2)-N cross-coupling of 1,2-di(pyrimidin-2-yl) disulfides with amines: an efficient approach to obtain C2-amino functionalized pyrimidines.
abstract: The copper(i)-promoted cross-coupling of 1,2-di(pyrimidin-2-yl) disulfides with aromatic amines and aliphatic amines to deliver C-N coupling products in moderate to good yields is reported in this paper. Central to this strategy is the conversion of disulfides into aryl- and alkyl amines by a copper-promoted chemoselective C-S bond cleavage.
authors.affiliation: Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education, China, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China. quanzhengjun@hotmail.com wangxicun@nwnu.edu.cn and College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
authors.forename: Kai-Jie
authors.initials: KJ
authors.lastname: Wei
authors.affiliation: Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education, China, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China. quanzhengjun@hotmail.com wangxicun@nwnu.edu.cn and College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
authors.forename: Zheng-jun
authors.initials: ZJ
authors.lastname: Quan
authors.affiliation: Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education, China, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China. quanzhengjun@hotmail.com wangxicun@nwnu.edu.cn and College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
authors.forename: Zhang
authors.initials: Z
authors.lastname: Zhang
authors.affiliation: Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education, China, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China. quanzhengjun@hotmail.com wangxicun@nwnu.edu.cn and College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
authors.forename: Yu-xia
authors.initials: YX
authors.lastname: Da
authors.affiliation: Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education, China, Gansu Key Laboratory of Polymer Materials, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China. quanzhengjun@hotmail.com wangxicun@nwnu.edu.cn and College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou, Gansu 730070, P. R. China.
authors.forename: Xi-cun
authors.initials: XC
authors.lastname: Wang