A novel enantioselective synthesis of (+)-myriocin based on the chemistry of 1-trimethylsilylbuta-2,3-dienes
摘要:
A synthesis of (+)-myriocin has been achieved in a highly stereoselective manner employing TiCl4 catalyzed addition of 1-trimethylsilylbuta-2,3-diene to an aldehyde and Et2AlCl catalysed cyclization of an epoxytrichloroacetimidate for the construction of its alpha-substituted serine structure having three contiguous asymmetric centers. (C) 1997 Elsevier Science Ltd.
A novel enantioselective synthesis of (+)-myriocin based on the chemistry of 1-trimethylsilylbuta-2,3-dienes
摘要:
A synthesis of (+)-myriocin has been achieved in a highly stereoselective manner employing TiCl4 catalyzed addition of 1-trimethylsilylbuta-2,3-diene to an aldehyde and Et2AlCl catalysed cyclization of an epoxytrichloroacetimidate for the construction of its alpha-substituted serine structure having three contiguous asymmetric centers. (C) 1997 Elsevier Science Ltd.