📜(2R,3S)-1-Acetyl-3-Phenyl-Pyrrolidine-2-Carboxylic Acid置于盐酸体系中,用 溶剂黄146 用作溶剂,化学反应 18.0H,反应生成反式-3-苯基-D-脯氨酸
参考文献:Organocatalytic Asymmetric 5-Hydroxypyrrolidine Synthesis: A Highly Enantioselective Route To 3-Substituted Proline Derivatives
标题:Organocatalytic Asymmetric 5-Hydroxypyrrolidine Synthesis: A Highly Enantioselective Route To 3-Substituted Proline Derivatives
摘要:The Highly Enantioselective Organocatalytic Tandem Reaction Between 2-Acylaminomalonates And Alpha,Beta-Unsaturated Aldehydes Is Presented. The Reaction Is A Direct Entry To 5-Hydroxypyrrolidines And 3-Substituted Proline Derivatives,Which Are Furnished In High Yields And 90-99% Ee. (C) 2007 Elsevier Ltd. All Rights Reserved.
Doi:10.1016/j.Tetlet.2007.10.028