文献类型：期刊文献

英文题名：Phosphine-catalyzed annulation of ethyl (arylimino)acetates: synthesis of highly functionalized oxoimidazolidines

作者：Ma, Guang-Ning[1,2];Wang, Fei-Jun[1,2];Gao, Jun[3];Shi, Min[1,2,3]

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

年份：2008

期号：40

起止页码：4998

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000260411000041)，CCR-EXPANDED(收录号:WOS:000260411000041)】；

基金：We thank the Shanghai Municipal Committee of Science and Technology (04JC14083, 06XD14005), and the National Natural Science Foundation of China (20672127 and 20732008) for financial support.

语种：英文

摘要：This paper describes an unexpected and novel nucleophilic phosphine-catalyzed annulation of ethyl (arylimino)acetates to give polysubstituted oxoimidazolidine derivatives in moderate to good yields from simple and easily available starting materials under mild conditions. In this reaction, the addition of methyl vinyl ketone (MVK) is essential to induce the formation of oxoimidazolidines.