Title:
【発明の名称】1,3-ジオールの合成方法
Document Type and Number:
Japanese Patent JP2001526256
Kind Code:
A
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.
Inventors:
Richard Joseph McCabe
Thomas Norman Nanninga
Robert Lee Bosch
Robert Joseph Stahl
Thomas Norman Nanninga
Robert Lee Bosch
Robert Joseph Stahl
Application Number:
JP2000525371A
Publication Date:
December 18, 2001
Filing Date:
December 02, 1998
Export Citation:
Assignee:
Warner-Lambert Exports Limited
International Classes:
C07B31/00; C07B41/02; C07C29/143; C07C253/30; C07C255/20; C07C255/21; C07D207/34; C07D207/416; C07D207/40; (IPC1-7): C07C29/143; C07C253/30; C07C255/20; C07D207/34
Attorney, Agent or Firm:
Chika Takagi (1 person outside)