文献类型：期刊文献

英文题名：Intramolecular aminochalcogenation and diamination of alkenes employing N-iodosuccinimide

作者：Zhang, Jun[1,2];Zhang, Xuejun[1,2];Wu, Weijie[1,2];Zhang, Gengtao[1,2];Xu, Sheng[1,2];Shi, Min[1,2,3]

机构：[1]E China Univ Sci & Technol, Key Lab Adv Mat, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Inst Fine Chem, Sch Chem & Mol Engn, Shanghai 200237, Peoples R China;[3]Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

年份：2015

卷号：56

期号：12

起止页码：1505

外文期刊名：TETRAHEDRON LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000351247600009)，CCR-EXPANDED(收录号:WOS:000351247600009)】；

基金：Financial support from Shanghai Pujiang Talent Program (11PJ1402500), and the National Natural Science Foundation of China for financial support (21171056, u1162111 and u1362111) is greatly acknowledged.

语种：英文

外文关键词：Aminosulfuration; Diamination; Alkenes; N-Iodosuccinimide; Aminooxygenation

摘要：A NIS-mediated intramolecular diamination and aminosulfuration of alkenes with N-alkyl or N-aryl thioureas is reported. A chiral cyclic thiourea was also synthesized by the methodology. The protocol is also proven to be efficient in the intramolecular diamination and/or aminooxygenation of alkenes with N-alkyl or N-aryl ureas and ones with N-carbamate sulfamides. The resulting bicyclic thiourea could be further transformed into bicyclic guanidine. (C) 2015 Elsevier Ltd. All rights reserved.