A synthetic approach to discorhabdin alkaloids: Hypervalent iodine oxidation of -substituted phenol derivatives to azacarbocyclic spirodienones
作者:Yasuyuki Kita、Takayuki Yakura、Hirofumi Tohma、Kazumi Kikuchi、Yasumitsu Tamura
DOI:10.1016/s0040-4039(01)80375-0
日期:1989.1
Hypervalent iodine oxidation of -silylated -substituted phenols by phenyliodosyl bis (trifluoroacetate) (PIFA) in 2,2,2-trifluoroethanol gave azacarbocyclic spirodienones inn good yields.
在
2,2,2-三氟乙醇中,苯基
碘基双(
三氟乙酸盐)(
PIFA)将甲
硅烷基化的取代
酚进行高价
碘氧化,制得的氮杂碳环螺二烯酮具有良好的收率。