Verfahren zur oxidativen Spaltung funktionalisierter Cycloalkenderivate
申请人:Bayer CropScience AG
公开号:EP2385033A1
公开(公告)日:2011-11-09
Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung funktionalisierter Omega-dicarbonsäuren.
本发明涉及一种生产功能化欧米伽二羧酸的工艺。
US4415657A
申请人:——
公开号:US4415657A
公开(公告)日:1983-11-15
Oxidative Cleavage of Functionalized Cyclic Olefins with H<sub>2</sub>O<sub>2</sub> Using a Peroxotungstate Complex
作者:Mark J. Ford、Helmut Kohlhepp、Stephen Miller、Sven Riess、Jan Peter Schmidt、Lothar Wisplinghoff
DOI:10.1021/op200130d
日期:2011.7.15
The oxidative cleavage of functionalized cyclic olefins with aqueous hydrogen peroxide was studied. A mild protocol was developed using a readily available diperoxotungstate catalyst that allowed otherwise unstable functionalities to be present during the oxidation. During the optimization of the procedure (3R*,4R*)-3-[(benzyloxy)carbonyl]-4-(ethoxycarbonyl)hexanedioic acid was synthesized on a 400