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Title:
METHOD FOR PRODUCING N-(HYDROXYALKYL)PYRROLE COMPOUND
Document Type and Number:
Japanese Patent JP2009091295
Kind Code:
A
Abstract:

To provide a method for producing an N-(hydroxyalkyl)pyrrole compound, by which the N-(hydroxyalkyl)pyrrole compound can be separated and obtained from a reaction solvent and a catalyst in sufficient reaction efficiency by distillation in mild conditions without washing with water.

This method for producing the pyrrole compound represented by general formula (1), (wherein, X1 and Y1 are each independently H or a cyclic skeleton having H or subtitents; R1 is a 2-6C straight chain or branched alkylene group) comprises reacting a pyrrole compound having a hydrogen-substituted heterocyclic nitrogen atom with an alkylene oxide in a reaction solvent containing a tertiary amine catalyst.


Inventors:
URATA MINORU
YURUGI KEIJI
Application Number:
JP2007263373A
Publication Date:
April 30, 2009
Filing Date:
October 09, 2007
Export Citation:
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Assignee:
NIPPON CATALYTIC CHEM IND
International Classes:
C07D209/82
Attorney, Agent or Firm:
Katsuto Momii
Uenoyama Atsuko