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Enantioselective Precipitate of Amines, Amino Alcohols, and Amino Acids via Schiff Base Reaction in the Presence of Chiral Ionic Liquid
Organic Letters ( IF 4.9 ) Pub Date : 2017-09-13 00:00:00 , DOI: 10.1021/acs.orglett.7b01935
Datong Wu 1 , Pengfei Cai 1 , Xiaoyong Zhao 1 , Yuanjiang Pan 1
Affiliation  

Two novel chiral ionic liquids are synthesized as the chiral selector. Racemates of amines, amino alcohols, and amino acids could generate enantioselective precipitate with multicomponent self-assemblies under mild conditions. The approach allows for enantioseparation with good yields (79–94%) and excellent ee’s (>95%).

中文翻译:

手性离子液体存在下通过席夫碱反应对胺,氨基醇和氨基酸的对映选择性沉淀

合成了两种新颖的手性离子液体作为手性选择剂。胺,氨基醇和氨基酸的外消旋物可在温和条件下产生具有多组分自组装的对映选择性沉淀。该方法可实现对映体分离,具有良好的收率(79–94%)和优异的ee's(> 95%)。
更新日期:2017-09-13
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