Process for preparing prostaglandin derivatives and starting materials for the same

The present invention provides a process for preparing benzoprostacycline derivatives of formula (1), i.e. 5,6,7-trinor-4,8-inter-m-phenylene PGI2 derivatives, and vinyl tin compounds of formula (III) as starting materials for the same.

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Bibliographic Details
Main Authors Kim, Yong-Hyun, Lee, Yiu-Suk
Format Patent
LanguageEnglish
Published 18.03.2008
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Summary:The present invention provides a process for preparing benzoprostacycline derivatives of formula (1), i.e. 5,6,7-trinor-4,8-inter-m-phenylene PGI2 derivatives, and vinyl tin compounds of formula (III) as starting materials for the same.