作者:Kenneth E Rittle、Ben E Evans、Mark G Bock、Robert M DiPardo、Willie L Whitter、Carl F Homnick、Daniel F Veber、Roger M Freidinger
DOI:10.1016/s0040-4039(00)95771-x
日期:1987.1
A new method for the resolution of amines and its application to 3-aminobenzodiazepines 1 is described. The method involves the synthesis and separation of a pair of phenylalanyl amide diastereomers followed by removal of phenylalanine via the Edman degradation to give the individual enantiomers of 1 with high chiral purities.
描述了一种新的胺拆分方法及其在3-氨基苯并二氮杂pine 1中的应用。该方法包括合成和分离一对苯丙氨酰胺非对映异构体,然后通过埃德曼降解除去苯丙氨酸,得到具有高手性纯度的单个对映体1。