An improved synthesis of the title compound and a synthesis of its derivatives are described, in which the regiospecific transformation of the diene into the diol was effectively achieved by using thexylborane.
PRACTICAL SYNTHESIS OF (+)-9(O)-METHANO-Δ<sup>6(9α)</sup>-PGI<sub>1</sub>. THE HIGHLY POTENT CARBON ANALOG OF PROSTACYCLIN
作者:Mikiko Sodeoka、Masakatsu Shibasaki
DOI:10.1246/cl.1984.579
日期:1984.4.5
A practical synthesis of (+)-9(O)-methano-Δ6(9α)-PGI1 potentially a useful therapeutic agent, has been accomplished by utilizing the intramolecular aldol condensation as a key step followed by the Wittig reaction and the regioselective hydrogenation.