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Title:
【発明の名称】遷移金属触媒を用いたオレフィンのジヒドロキシル化方法
Document Type and Number:
Japanese Patent JP2002543051
Kind Code:
A
Abstract:
This invention relates to process for dihydroxylation of olefins using transition metal catalysts to obtain monofunctional, bifunctional, and/or polyfunctional 1,2-diols of the formula (I)where R<1 >to R<4 >are defined herein, by reacting an olefin of the formula (II)where R<1 >to R<4 >are defined as for formula (I),with molecular oxygen in the presence of an osmium, ruthenium, or manganese compound in water or a water-containing solvent mixture at a pH of from 7.5 to 13.

Inventors:
Beller, Matias
Debler, Cristian
Email Tretter, Geralt
Zundermeier, Utah
Application Number:
JP2000613801A
Publication Date:
December 17, 2002
Filing Date:
April 18, 2000
Export Citation:
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Assignee:
Bayer Aktiengesellschaft
International Classes:
C07B61/00; C07C29/50; C07C31/20; C07C31/27; C07C31/42; C07C33/26; C07C33/36; C07C35/14; C07C35/21; C07C41/26; C07C43/205; C07C43/253; C07D317/12; C07C319/20; C07C321/28; C07C323/12; C07D319/06; C07F7/08; C07F9/50; (IPC1-7): C07C29/50; C07C31/20; C07C31/27; C07C33/26; C07C33/36; C07C41/26; C07C43/205; C07C319/20; C07C321/28; C07D317/12; C07F7/08
Attorney, Agent or Firm:
Heiyoshi Odashima