PROCESS FOR PRODUCING ALDEHYDE COMPOUND OR KETONE COMPOUND WITH USE OF MICROREACTOR
申请人:Ube Industries, Ltd.
公开号:EP1710223B1
公开(公告)日:2012-10-31
Method for producing aldehyde compound or ketone compound by using microreactor
申请人:Ataka Kikuo
公开号:US20070149823A1
公开(公告)日:2007-06-28
The method for producing an aldehyde or ketone compound from a corresponding primary or secondary alcohol at relatively high temperature within a short time with a high yield including a step (1) of reacting a sulfoxide compound with an activating agent to produce an activation reaction product; a step (2) of reacting the activation reaction product with a primary or secondary alcohol to produce an alkoxysulfonium salt; and a step (3) of reacting the reaction product with a base to produce an aldehyde or ketone; wherein at least one of the steps, preferably the step (1) and step (2), are carried out by using a microreactor.
US7332632B2
申请人:——
公开号:US7332632B2
公开(公告)日:2008-02-19
Catalytic Asymmetric Hydrolysis: Asymmetric Hydrolytic Protonation of Enol Esters Catalyzed by Phase‐Transfer Catalysts
Like an enzyme: Asymmetric hydrolysis of enolesters is accomplished by chiral phase‐transfer catalysts under biphasic base hydrolysis conditions. Stoichiometric reactions support the generation of a well‐organized chiral ammonium hydroxide species (Q+OH−).