Tailor-made synthesis of various backbone-substituted imidazolinium salts by triflic anhydride mediated intramolecular cyclisation |
| |
| Authors: | Jun Zhang Xiaolong Su Jun Fu Xinke Qin Meixin Zhao Min Shi |
| |
| Affiliation: | Key Laboratory for Advanced Materials and Institute of Fine Chemicals, School of Chemistry & Molecular Engineering, East China University of Science and Technology, 130 Mei Long Road, Shanghai 200237, China. zhangj@ecust.edu.cn. |
| |
| Abstract: | We have found a Tf(2)O-mediated intramolecular cyclization reaction and have revealed an intriguing stereoselectivity and a regioselectivity during the preparation of intermediate alcohols, which allow for the tailor-made synthesis of various backbone-substituted imidazolinium salts, and structurally specific syn-4,5-disubstituted imidazolinium salts. |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
