JPS57120560A - Preparation of quaternary ammonium salt monomer - Google Patents

Preparation of quaternary ammonium salt monomer

Info

Publication number
JPS57120560A
JPS57120560A JP621381A JP621381A JPS57120560A JP S57120560 A JPS57120560 A JP S57120560A JP 621381 A JP621381 A JP 621381A JP 621381 A JP621381 A JP 621381A JP S57120560 A JPS57120560 A JP S57120560A
Authority
JP
Japan
Prior art keywords
reaction
hydrocarbon group
methanol
methyl chloride
quaternary ammonium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP621381A
Other languages
Japanese (ja)
Other versions
JPS6351141B2 (en
Inventor
Rensuke Igarashi
Kozo Nakao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyowa Gas Chemical Industry Co Ltd
Original Assignee
Kyowa Gas Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyowa Gas Chemical Industry Co Ltd filed Critical Kyowa Gas Chemical Industry Co Ltd
Priority to JP621381A priority Critical patent/JPS57120560A/en
Publication of JPS57120560A publication Critical patent/JPS57120560A/en
Publication of JPS6351141B2 publication Critical patent/JPS6351141B2/ja
Granted legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare the titled compound useful as a raw material of a cationic polymer, economically, by reacting a (meth)acrylamide compound in methanol solvent at a specific temperature with methyl chloride introduced successively into the reaction system according to the progress of the reaction.
CONSTITUTION: A quaternary ammonium salt is prepared by reacting the amide of formulaIor formula II (R1 is 1W6C aliphatic hydrocarbon group, alicyclic hydrocarbon group or aromatic hydrocarbon group; R2 and R3 are methyl, ethyl, etc.) with methyl chloride. The reaction is carried out in methanol at 10W50°C introducing methyl chloride into the reaction system. The use of methanol as the reaction solvent gives uniform reaction system, and increases the rate of reaction compared with conventional process. The process is economical since the reaction heat is low and the heat removal can be carried out easily.
COPYRIGHT: (C)1982,JPO&Japio
JP621381A 1981-01-19 1981-01-19 Preparation of quaternary ammonium salt monomer Granted JPS57120560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP621381A JPS57120560A (en) 1981-01-19 1981-01-19 Preparation of quaternary ammonium salt monomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP621381A JPS57120560A (en) 1981-01-19 1981-01-19 Preparation of quaternary ammonium salt monomer

Publications (2)

Publication Number Publication Date
JPS57120560A true JPS57120560A (en) 1982-07-27
JPS6351141B2 JPS6351141B2 (en) 1988-10-13

Family

ID=11632242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP621381A Granted JPS57120560A (en) 1981-01-19 1981-01-19 Preparation of quaternary ammonium salt monomer

Country Status (1)

Country Link
JP (1) JPS57120560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0604844A1 (en) * 1992-12-22 1994-07-06 Röhm Gmbh Process for the preparation of trialkylammoniumalkyl (meth)acrylate compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0604844A1 (en) * 1992-12-22 1994-07-06 Röhm Gmbh Process for the preparation of trialkylammoniumalkyl (meth)acrylate compounds

Also Published As

Publication number Publication date
JPS6351141B2 (en) 1988-10-13

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