Dicyclooctane Derivatives, Preparation Processes and Medical Uses Thereof
申请人:Tang Peng Cho
公开号:US20090176847A1
公开(公告)日:2009-07-09
The present invention relates to new dicyclooctane derivates represented by general formula (I), preparation processes and pharmaceutical compositions containing them, and to uses for treatment especially for dipeptidyl peptidase inhibitor (DPPIV), in which each substituent group of general formula (I) is as defined in specification.
An Enantiodivergent Trend in Microbial Baeyer−Villiger Oxidations of Functionalized Pentalenones by Recombinant Whole Cells Expressing Monooxygenases from Acinetobacter and Pseudomonas
作者:Marko D. Mihovilovic、Bernhard Müller、Alexander Schulze、Peter Stanetty、Margaret M. Kayser
DOI:10.1002/ejoc.200300023
日期:2003.6
We have investigated the microbialBaeyer−Villigeroxidations of pentalenones by recombinant whole cells expressingcyclohexanonemonooxygenase from Acinetobacter and cyclopentanone monooxygenase from Pseudomonas. The two enzymes display a distinguishable enantiodivergent trend in the biotransformation of some prochiral substrates. A significant influence of the conformation of the fused-ring system
DICYCLOOCTANE DERIVATES, PREPARATION PROCESSES AND MEDICAL USES THEREOF
申请人:Shanghai Hengrui Pharmaceutical Co. Ltd.
公开号:EP2006284A1
公开(公告)日:2008-12-24
The present inention relates to new dicyclooctane derivates represented by general formula (I), preparation processes and pharmaceutical compositions containing them, and to uses for treatment especially for dipeptidyl peptidase inhibitor (DPPIV), in which each substituent group of general formula (I) is as defined in specification.