CATALYTIC REACTION - MITSUBISHI CHEM CORP

Title:

CATALYTIC REACTION

Document Type and Number:

Japanese Patent JPH1192419

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To obtain alkyl (meth)acrylate, formamide, and highly pure carbon monoxide efficiently in a wide range of temperature, by reacting a carboxylic acid amide with an alkyl formate in the presence of a crosslinked anion exchanger having specific structure. SOLUTION: The alkyl (meth)acrylate, formamide, and highly pure carbon monoxide are obtained by reacting a carboxylic acid amide (e.g. α- hydroxyisobutylic acid amide, methacrylic acid amide) with an alkyl formate in the presence of a crosslinked anion exchanger containing 5-99 wt.%, per total monomer, of a repeating unit as a component shown by the formula (A is a 3-6C alkylene or a 5-8C alkoxymethylene; R1 -R3 are each a 1-4C alkyl or a 1-4C alkanol; X is a counter ion against the ammonium group) at 20-100 deg.C.

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Inventors:

KUBOTA HIROHISA
KUDO KEIKO
WATANABE JIYUNYA

Application Number:

JP25951297A

Publication Date:

April 06, 1999

Filing Date:

September 25, 1997

Export Citation:

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Assignee:

MITSUBISHI CHEM CORP

International Classes:

C01B32/40; B01J31/08; C07B61/00; C07C67/20; C07C69/54; C07C221/00; C07C223/02; (IPC1-7): C07C69/54; B01J31/08; C01B31/18; C07C67/20; C07C221/00; C07C223/02

Attorney, Agent or Firm:

Hasegawa Moji

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