JPS61172862A - １，３−ジメチル−２−イミダゾリジノンの製造方法 - Google Patents

１，３−ジメチル−２−イミダゾリジノンの製造方法

Info

Publication number
JPS61172862A
JPS61172862A JP60013462A JP1346285A JPS61172862A JP S61172862 A JPS61172862 A JP S61172862A JP 60013462 A JP60013462 A JP 60013462A JP 1346285 A JP1346285 A JP 1346285A JP S61172862 A JPS61172862 A JP S61172862A
Authority
JP
Japan
Prior art keywords
phosgene
reaction
dimethylethylenediamine
dmi
water
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
JP60013462A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0588227B2 (enrdf_load_stackoverflow
Inventor
Teruyuki Nagata
永田　輝幸
Nobuyuki Kajimoto
梶本　延之
Masaru Wada
勝 和田
Hitoshi Nakayama
等 中山
Tadao Yamada
忠雄 山田
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP60013462A priority Critical patent/JPS61172862A/ja
Priority to EP85113840A priority patent/EP0183076B1/en
Priority to DE8585113840T priority patent/DE3578879D1/de
Priority to CA000494275A priority patent/CA1259321A/en
Priority to BR8505449A priority patent/BR8505449A/pt
Priority to US06/794,034 priority patent/US4668793A/en
Priority to KR1019850008126A priority patent/KR870001899B1/ko
Publication of JPS61172862A publication Critical patent/JPS61172862A/ja
Publication of JPH0588227B2 publication Critical patent/JPH0588227B2/ja
Granted legal-status Critical Current

Links

JP60013462A 1984-11-01 1985-01-29 １，３−ジメチル−２−イミダゾリジノンの製造方法 Granted JPS61172862A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP60013462A JPS61172862A (ja) 1985-01-29 1985-01-29 １，３−ジメチル−２−イミダゾリジノンの製造方法
EP85113840A EP0183076B1 (en) 1984-11-01 1985-10-30 Process for producing 1,3-dimethyl-2-imidazolidinone
DE8585113840T DE3578879D1 (de) 1984-11-01 1985-10-30 Verfahren zur herstellung von 1,3-dimethyl-2-imidazolidinon.
CA000494275A CA1259321A (en) 1984-11-01 1985-10-30 Process for producing 1,3-dimethyl-2-imidazolidinone
BR8505449A BR8505449A (pt) 1984-11-01 1985-10-31 Processo para producao de 1,3-dimetil-2-imidazolidinona
US06/794,034 US4668793A (en) 1984-11-01 1985-11-01 Process for producing 1,3-dimethyl-2-imidazolidinone
KR1019850008126A KR870001899B1 (ko) 1984-11-01 1985-11-01 1,3-디메틸-2-이미다졸리디논의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60013462A JPS61172862A (ja) 1985-01-29 1985-01-29 １，３−ジメチル−２−イミダゾリジノンの製造方法

Publications (2)

Publication Number Publication Date
JPS61172862A true JPS61172862A (ja) 1986-08-04
JPH0588227B2 JPH0588227B2 (enrdf_load_stackoverflow) 1993-12-21

Family

ID=11833807

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60013462A Granted JPS61172862A (ja) 1984-11-01 1985-01-29 １，３−ジメチル−２−イミダゾリジノンの製造方法

Country Status (1)

Country Link
JP (1) JPS61172862A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075406A (en) * 1988-03-08 1991-12-24 Mitsui Toatsu Chemicals, Inc. Process for refining 1,3-dimethyl-2-imidazolidinone
US6492528B1 (en) 1998-10-09 2002-12-10 Mitsui Chemicals, Inc. 1,3-dialkyl-2-imidazolidinones and a manufacturing process therefor
US6861534B2 (en) 2001-01-04 2005-03-01 Mitsui Chemicals, Inc. Process for producing 1,3-dialkyl-2-imidazolidinone compound

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5373561A (en) * 1976-12-10 1978-06-30 Kawaken Fine Chem Co Ltd Preparation of 1,3-dimethyl-2-imidazolidinone
US4659837A (en) * 1981-12-22 1987-04-21 Basf Aktiengesellschaft Method for the preparation of 1,3-disubstituted 4,5-cis-dicarboxy-2-imidazolidones

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5373561A (en) * 1976-12-10 1978-06-30 Kawaken Fine Chem Co Ltd Preparation of 1,3-dimethyl-2-imidazolidinone
US4659837A (en) * 1981-12-22 1987-04-21 Basf Aktiengesellschaft Method for the preparation of 1,3-disubstituted 4,5-cis-dicarboxy-2-imidazolidones

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075406A (en) * 1988-03-08 1991-12-24 Mitsui Toatsu Chemicals, Inc. Process for refining 1,3-dimethyl-2-imidazolidinone
US6492528B1 (en) 1998-10-09 2002-12-10 Mitsui Chemicals, Inc. 1,3-dialkyl-2-imidazolidinones and a manufacturing process therefor
US6861534B2 (en) 2001-01-04 2005-03-01 Mitsui Chemicals, Inc. Process for producing 1,3-dialkyl-2-imidazolidinone compound

Also Published As

Publication number Publication date
JPH0588227B2 (enrdf_load_stackoverflow) 1993-12-21

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