Total synthesis of 13-oxygenated prostanoids derived from arachidonate: an instance of extraordinary variability in the stereochemical sense of a Mukaiyama aldol reaction
Synthesis of novel prostaglandin F2α isomers and structure of an enzymatically formed 13-hydroxyprostaglandin endoperoxide
作者:Ute Hofmann、Claus O. Meese、Markus Hecker、Volker Ullrich
DOI:10.1016/s0040-4039(00)96805-9
日期:1987.1
The structure of a novel 13-hydroxyprostaglandin endoperoxide (2a), which was formed during enzymatic conversion of arachidonic acid (1), was elucidated by comparison with four isomeric chemically prepared F-prostaglandins (6a, 6b, 9a, 9b). Triphenylphosphine reduction of2a confirmed identity of the biological material with (5Z, 14Z) (9S, 11R, 13S)-trihydroxyprosta-5, 14-dien-1-oic acid, 6b.