A CONCISE SYNTHESIS OF THE AB-RING FRAGMENT OF (−)-GAMBIEROL
摘要:
We describe herein a concise synthesis of the AB-ring fragment of gambierol, wherein silver(I) trifluoromethanesulfonate-catalyzed 6-endo cyclization of a hydroxy ynone was exploited for the formation of the A-ring.
A CONCISE SYNTHESIS OF THE AB-RING FRAGMENT OF (−)-GAMBIEROL
摘要:
We describe herein a concise synthesis of the AB-ring fragment of gambierol, wherein silver(I) trifluoromethanesulfonate-catalyzed 6-endo cyclization of a hydroxy ynone was exploited for the formation of the A-ring.