Kinetic resolution of primary amines via enantioselective N-acylation with acyl chlorides in the presence of supramolecular cyclodextrin nanocapsules
作者:Haruyasu Asahara、Toshiyuki Kida、Takuya Iwamoto、Tomoaki Hinoue、Mitsuru Akashi
DOI:10.1016/j.tet.2013.11.097
日期:2014.1
non-enzymatic kinetic resolution of primary amines via enantioselective N-acylation with acyl chlorides was accomplished for the first time by using the selective sequestration of one enantiomer within a supramolecular cyclodextrin (CD) nanocapsule in nonpolar solvents. In addition, the first example of a crystalline structure for an inclusion complex between an acyl chloride and a CD derivative is reported
通过使用超分子环糊精(CD)纳米胶囊在非极性溶剂中的选择性螯合,首次实现了通过酰氯与对映体选择性N-酰化伯胺的非酶动力学拆分。另外,报道了酰氯和CD衍生物之间的包合配合物的晶体结构的第一个例子。