A novel enantioselective synthesis of (+)-myriocin based on the chemistry of 1-trimethylsilylbuta-2,3-dienes
作者:Susumi Hatakeyama、Masashi Yoshida、Tomoyuki Esumi、Yoshiharu Iwabuchi、Hiroshi Irle、Toshiki Kawamoto、Hidetoshi Yamada、Mugio Nishizawa
DOI:10.1016/s0040-4039(97)10077-6
日期:1997.11
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.