Synthesis of 2,4,5-trisubstituted thiazoline via a novel stereoselective intramolecular conjugate addition
作者:Zhengshuang Xu、Tao Ye
DOI:10.1016/j.tetasy.2005.04.029
日期:2005.6
A convenient stereoselective preparation of 2,4,5-trisubstituted thiazolines is reported. The procedure involves the cyclisation of an unsaturated thioamide under mildly acidic conditions, and proceeds with excellent stereocontrol. A range of substrates are presented, and an explanation of the stereochemical outcome discussed. (c) 2005 Elsevier Ltd. All rights reserved.
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