IT1155866B - Procedimento per la produzione di -(dimetilammino) proprometile - Google Patents

Procedimento per la produzione di -(dimetilammino) proprometile

Info

Publication number: IT1155866B
Authority: IT; Italy
Prior art keywords: proprometyl; dimethylamine; procedure; production
Prior art date: 1977-03-08

Application number

IT48321/78A

Other languages

English (en)

Other versions

IT7848321A0 (it

Original Assignee

Ruhrchemie Ag

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.)

1977-03-08

Filing date

1978-03-07

Publication date

1987-01-28

1978-03-07 Application filed by Ruhrchemie Ag filed Critical Ruhrchemie Ag

1978-03-07 Publication of IT7848321A0 publication Critical patent/IT7848321A0/it

1987-01-28 Application granted granted Critical

1987-01-28 Publication of IT1155866B publication Critical patent/IT1155866B/it

Links

ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 title 2

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IT48321/78A 1977-03-08 1978-03-07 Procedimento per la produzione di -(dimetilammino) proprometile IT1155866B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2709966A DE2709966C2 (de)	1977-03-08	1977-03-08	Verfahren zur Herstellung von ß- Dimethylaminopropionitril

Publications (2)

Publication Number	Publication Date
IT7848321A0 IT7848321A0 (it)	1978-03-07
IT1155866B true IT1155866B (it)	1987-01-28

Family

ID=6003028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48321/78A IT1155866B (it)	1977-03-08	1978-03-07	Procedimento per la produzione di -(dimetilammino) proprometile

Country Status (10)

Country	Link
US (1)	US4172091A (it)
JP (1)	JPS53112814A (it)
CA (1)	CA1092156A (it)
DE (1)	DE2709966C2 (it)
ES (1)	ES467399A1 (it)
FR (1)	FR2383166A1 (it)
GB (1)	GB1560605A (it)
IT (1)	IT1155866B (it)
NL (1)	NL175058C (it)
SE (1)	SE444171B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3120558A1 (de) *	1981-05-23	1982-12-09	Ruhrchemie Ag, 4200 Oberhausen	Verfahren zur reinigung von n,n-dimethylaminopropylamin
US5484887A (en) *	1984-06-19	1996-01-16	Immunex Corporation	Homogeneous interleukin 1
US5334745A (en) *	1992-06-04	1994-08-02	Basf Aktiengesellschaft	Preparation of 3-aminopropionitriles
US7939027B2 (en) *	2005-11-03	2011-05-10	Basf Se	Process for the synthesis of DMAPA
DE102005052457A1 (de) *	2005-11-03	2007-05-10	Basf Ag	Verfahren zur Synthese von DMAPA
JP5227309B2 (ja) *	2006-05-09	2013-07-03	ビーエーエスエフソシエタス・ヨーロピア	アミノアルキルニトリルおよびそのようなニトリルからのジアミンの製造法
US8710269B2 (en)	2010-07-29	2014-04-29	Basf Se	DMAPN having a low DGN content and a process for preparing DMAPA having a low DGN content
BR112013002105B1 (pt)	2010-07-29	2019-04-30	Basf Se	Processo para preparar um composto, mistura de dmapn e dgn, e, uso de uma mistura
FR2971248B1 (fr) *	2011-02-04	2013-08-16	Rhodia Operations	Preparation de diamine via la preparation d'aminonitrile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2439359A (en) *	1946-01-08	1948-04-06	American Cyanamid Co	Production of aminopropionitriles
DE2547977C3 (de) *	1975-10-27	1979-08-09	Ruhrchemie Ag, 4200 Oberhausen	Verfahren zur Herstellung von Bis-(2-cyanäthyl)-amin

1977
- 1977-03-08 DE DE2709966A patent/DE2709966C2/de not_active Expired
- 1977-04-20 NL NLAANVRAGE7704325,A patent/NL175058C/xx not_active IP Right Cessation
1978
- 1978-02-15 GB GB6025/78A patent/GB1560605A/en not_active Expired
- 1978-02-28 ES ES467399A patent/ES467399A1/es not_active Expired
- 1978-03-01 SE SE7802311A patent/SE444171B/sv not_active IP Right Cessation
- 1978-03-01 FR FR7805913A patent/FR2383166A1/fr active Granted
- 1978-03-06 US US05/883,757 patent/US4172091A/en not_active Expired - Lifetime
- 1978-03-07 JP JP2592578A patent/JPS53112814A/ja active Pending
- 1978-03-07 CA CA298,401A patent/CA1092156A/en not_active Expired
- 1978-03-07 IT IT48321/78A patent/IT1155866B/it active

Also Published As

Publication number	Publication date
FR2383166B1 (it)	1980-06-06
US4172091A (en)	1979-10-23
DE2709966B1 (de)	1978-08-17
FR2383166A1 (fr)	1978-10-06
CA1092156A (en)	1980-12-23
GB1560605A (en)	1980-02-06
JPS53112814A (en)	1978-10-02
NL175058B (nl)	1984-04-16
SE444171B (sv)	1986-03-24
IT7848321A0 (it)	1978-03-07
DE2709966C2 (de)	1979-04-12
SE7802311L (sv)	1978-09-09
NL175058C (nl)	1984-09-17
ES467399A1 (es)	1978-11-16
NL7704325A (nl)	1978-09-12

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19940330