Homochiral Lithium Amides: Enantioselective Deprotonation of Cyclohexene Oxide
摘要:
Reaction of cyclohexene oxide with chiral lithium amides has been studied and (S)-2-cyclohexen-l-ol was prepared in 20-82% ee. The optical purity was determined by proton NMR measurement of a-methoxy-a(trifluoromethyl)phenylacetic acid (MTPA) derivative of the corresponding alcohol.
Homochiral Lithium Amides: Enantioselective Deprotonation of Cyclohexene Oxide
摘要:
Reaction of cyclohexene oxide with chiral lithium amides has been studied and (S)-2-cyclohexen-l-ol was prepared in 20-82% ee. The optical purity was determined by proton NMR measurement of a-methoxy-a(trifluoromethyl)phenylacetic acid (MTPA) derivative of the corresponding alcohol.