917613-68-4Relevant academic research and scientific papers
Method of Preparing Clopidogrel and Intermediates Used Therein
-
Page/Page column 4, (2008/12/08)
Optically pure clopidogrel can be prepared in a high yield by optically resolving a racemic form of the compound of formula (II) using an optically active amine to form the optically active form of the compound of formula (III) or its acid-addition salt; and methylating the compound of formula (III) or its acid-addition salt.
METHOD OF PREPARING CLOPIDOGREL AND INTERMEDIATES USED THEREIN
-
Page/Page column 10-11, (2010/11/25)
Optically pure clopidogrel can be prepared in a high yield by optically resolving a racemic form of the compound of formula (II) using an optically active amine to form the optically active form of the compound of formula (III) or its acid-addition salt; and methylating the compound of formula (III) or its acid-addition salt.
