Title:
PARALLEL SYNTHESIS METHOD FOR AT LEAST TWO ORGANIC COLORANTS AND SUBSTITUTED COUMARIN DERIVATIVES AND ARYL BORONIC ACID AND ARYLBORONIC ACID PROPANEDIOL ESTERS
Document Type and Number:
WIPO Patent Application WO2001068635
Kind Code:
A3
Abstract:
The invention relates to a parallel synthesis method for at least two organic colorants, preferably substituted coumarin derivatives with aryl, acetylene or alkene radicals, in addition to the like coumarin derivatives and aryl boronic acid propanediol esters required for the production of courmarin derivatives. The parallel synthesis method consists in respectively placing at least two reaction components in a matrix-type arrangement of reaction vessels to form reaction mixtures. The respective synthesis reactions are carried out by adjusting suitable reaction conditions.
Inventors:
BAEUERLE PETER (DE)
SCHIEDEL MARC-STEFFEN (DE)
SCHIEDEL MARC-STEFFEN (DE)
Application Number:
PCT/EP2001/002735
Publication Date:
June 20, 2002
Filing Date:
March 12, 2001
Export Citation:
Assignee:
BAEUERLE PETER (DE)
SCHIEDEL MARC-STEFFEN (DE)
SCHIEDEL MARC-STEFFEN (DE)
International Classes:
C07D311/74; C07F5/02; C40B60/14; (IPC1-7): C07D311/74; C07F5/04
Domestic Patent References:
| WO1996011878A1 | 1996-04-25 |
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