Journal of Organic Chemistry 2002-06-28

Ginkgolides: selective acetylations, translactonization, and biological evaluation.

Stanislav Jaracz, Kristian Strømgaard, Koji Nakanishi

文献索引：J. Org. Chem. 67(13) , 4623-6, (2002)

全文：HTML全文

摘要

Protocols for selective acetylation of the hydroxyl groups of ginkgolide C have been developed. These acetylations have given rise to various ginkgolide C acetates and iso-ginkgolide C acetates, the latter having a rearranged skeleton resulting from translactonization. These acetyl derivatives, as well as ginkgolides A and B acetates have been investigated for their ability to bind to a cloned platelet-activating factor (PAF) receptor.