Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas Norman Nanninga0
Robert Lee Bosch0
Richard Joseph McCabe0
Robert Joseph Stahl0
Date of Patent
June 19, 2007
0Patent Application Number
111191510
Date Filed
April 29, 2005
0Patent Primary Examiner
Patent abstract
An improved process for the preparation of cis-1,3-diols is described where a beta hydroxy ketone is treated with a trialkylborane or dialkylalkoxyborane or a mixture of a trialkylborane and a dialkylalkoxyborane followed by recovery and reuse of the alkylborane species to convert additional beta hydroxy ketone to the cis-1,3-diol.
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