Preparation of chiral 5-aminocarbonyl-5h-dibenzo-Ýa,d¨cycloh epten-5,10-imines by optical resolution

摘要

Disclosed are processes for resolving a racemic mixture of 5-aminocarbonyl-5H-dibenzo[a,d]cyclohepten-5,10-imines into component enantiomers comprising recrystallizaton of diasteriomeric tartrate salts.