Title:
METHOD FOR PRODUCING 1-ALKYLIMIDAZOLE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2015/015804
Kind Code:
A1
Abstract:
The present invention relates to a method for producing a 1-alkylimidazole compound which, under the presence of a catalyst comprising copper and chrome, subjects a vicinal diol compound, formaldehyde, ammonia, and a primary amine compound or a primary alcohol compound to a vapor phase catalytic reaction. According to the present invention, the method for producing a 1-alkylimidazole compound with high yield can be provided by a vapor phase catalytic reaction using a vicinal diol compound, formaldehyde, ammonia, and a primary amine compound or a primary alcohol compound as raw materials.
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Inventors:
KIMURA MANABU (JP)
TAKAHASHI SATOSHI (JP)
TAKAHASHI SATOSHI (JP)
Application Number:
PCT/JP2014/003998
Publication Date:
February 05, 2015
Filing Date:
July 30, 2014
Export Citation:
Assignee:
KOEI CHEMICAL CO (JP)
International Classes:
C07D233/58; C07B61/00
Domestic Patent References:
| WO2009063763A1 | 2009-05-22 |
Foreign References:
| JP2013119524A | 2013-06-17 | |||
| JP2002255941A | 2002-09-11 | |||
| JPH06298727A | 1994-10-25 | |||
| JPH0673042A | 1994-03-15 |
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