NO984622L - FremgangsmÕte ved fremstilling av cyanogruppe-inneholdende aromatiske metylaminer - Google Patents

FremgangsmÕte ved fremstilling av cyanogruppe-inneholdende aromatiske metylaminer

Info

Publication number: NO984622L
Authority: NO; Norway
Prior art keywords: raney catalyst; cyano group; regenerated; activated; aromatic
Prior art date: 1997-02-04

Application number

NO984622A

Other languages

English (en)

Other versions

NO319399B1 (no

NO984622D0 (no

Inventor

Motoo Miura

Yuseki Suyama

Hideyuki Kondo

Kouhei Morikawa

Original Assignee

Showa Denko Kk

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.)

1997-02-04

Filing date

1998-10-02

Publication date

1998-11-23

1998-02-04 Priority claimed from PCT/JP1998/000464 external-priority patent/WO1998033767A1/ja

1998-10-02 Application filed by Showa Denko Kk filed Critical Showa Denko Kk

1998-10-02 Publication of NO984622D0 publication Critical patent/NO984622D0/no

1998-11-23 Publication of NO984622L publication Critical patent/NO984622L/no

2005-08-08 Publication of NO319399B1 publication Critical patent/NO319399B1/no

Links

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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts

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)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

NO19984622A 1997-02-04 1998-10-02 Fremgangsmate ved fremstilling av cyanogruppe-inneholdende aromatiske metylaminer NO319399B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
PCT/JP1997/000270 WO1998033766A1 (en)	1997-02-04	1997-02-04	Process for the preparation of cyanoarylmethylamine
PCT/JP1998/000464 WO1998033767A1 (en)	1997-02-04	1998-02-04	Process for the preparation of cyanoarylmethylamine

Publications (3)

Publication Number	Publication Date
NO984622D0 NO984622D0 (no)	1998-10-02
NO984622L true NO984622L (no)	1998-11-23
NO319399B1 NO319399B1 (no)	2005-08-08

Family

ID=14179993

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO19984622A NO319399B1 (no)	1997-02-04	1998-10-02	Fremgangsmate ved fremstilling av cyanogruppe-inneholdende aromatiske metylaminer
NO20053066A NO20053066D0 (no)	1997-02-04	2005-06-22	Fremgangsmate ved regenerering av en Rayney-katalysator.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NO20053066A NO20053066D0 (no)	1997-02-04	2005-06-22	Fremgangsmate ved regenerering av en Rayney-katalysator.

Country Status (11)

Country	Link
US (1)	US6114277A (no)
EP (1)	EP0908447B1 (no)
JP (1)	JP3528970B2 (no)
CN (1)	CN1100035C (no)
AT (1)	ATE358118T1 (no)
AU (1)	AU1558697A (no)
CZ (1)	CZ290604B6 (no)
DE (1)	DE69837423T2 (no)
IL (1)	IL126443A (no)
NO (2)	NO319399B1 (no)
WO (1)	WO1998033766A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE9802074D0 (sv) *	1998-06-11	1998-06-11	Astra Ab	New process
WO2000046179A1 (en) *	1999-02-04	2000-08-10	Sagami Chemical Research Center	Process for producing aromatic primary amine by low-pressure hydrogenation of aromatic nitrile
DE60330830D1 (de) *	2002-08-26	2010-02-25	Mitsubishi Gas Chemical Co	Verfahren zur Herstellung von Xylylendiamine
EP1449825B1 (en) *	2003-02-20	2009-01-14	Mitsubishi Gas Chemical Company, Inc.	High-selective production method of di(aminomethyl)-substituted aromatic compound
EP1454895B1 (en) *	2003-03-07	2009-05-13	Mitsubishi Gas Chemical Company, Inc.	Production method of xylylenediamine
CN102180799A (zh) *	2011-03-23	2011-09-14	南通泰禾化工有限公司	一种对苯二甲胺的制备方法
CN103408480A (zh) *	2013-07-17	2013-11-27	张家港威胜生物医药有限公司	4-苯基-吡咯烷酮的合成工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1643365A1 (de) *	1967-09-29	1971-04-22	Hoechst Ag	Verfahren zur Herstellung von m- und p-Cyanbenzylamin und deren Hexahydroderivaten
DD77983A1 (de) *	1969-08-01	1970-12-05		Verfahren zur selektiven Hydrierung von Phthalsäuredinitrilen
JPS5124494B2 (no) *	1972-12-20	1976-07-24
JPH0240630A (ja) *	1988-08-01	1990-02-09	Alps Electric Co Ltd	液晶表示素子
JPH0410133A (ja) *	1990-04-27	1992-01-14	Omron Corp	ファジィ推論システム
US5151543A (en) *	1991-05-31	1992-09-29	E. I. Du Pont De Nemours And Company	Selective low pressure hydrogenation of a dinitrile to an aminonitrile
NL9102112A (nl) *	1991-12-18	1993-07-16	Dsm Nv	Werkwijze voor het bereiden van een aminonitril door het partieel hydrogeneren van een nitrilverbinding met twee of meer nitrilgroepen.
FR2728259B1 (fr) *	1994-12-14	1997-03-14	Rhone Poulenc Chimie	Procede d'hemihydrogenation de dinitriles en aminonitriles
JP2937083B2 (ja) *	1995-08-02	1999-08-23	昭和電工株式会社	芳香族シアノメチルアミンの製法

1997
- 1997-02-04 AU AU15586/97A patent/AU1558697A/en not_active Abandoned
- 1997-02-04 WO PCT/JP1997/000270 patent/WO1998033766A1/ja not_active Ceased
1998
- 1998-02-04 DE DE69837423T patent/DE69837423T2/de not_active Expired - Lifetime
- 1998-02-04 EP EP98901507A patent/EP0908447B1/en not_active Expired - Lifetime
- 1998-02-04 CZ CZ19983522A patent/CZ290604B6/cs not_active IP Right Cessation
- 1998-02-04 JP JP53272998A patent/JP3528970B2/ja not_active Expired - Fee Related
- 1998-02-04 US US09/155,450 patent/US6114277A/en not_active Expired - Fee Related
- 1998-02-04 CN CN98800091A patent/CN1100035C/zh not_active Expired - Fee Related
- 1998-02-04 AT AT98901507T patent/ATE358118T1/de not_active IP Right Cessation
- 1998-02-04 IL IL12644398A patent/IL126443A/xx not_active IP Right Cessation
- 1998-10-02 NO NO19984622A patent/NO319399B1/no not_active IP Right Cessation
2005
- 2005-06-22 NO NO20053066A patent/NO20053066D0/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
US6114277A (en)	2000-09-05
EP0908447A4 (en)	2004-10-20
CN1216038A (zh)	1999-05-05
CZ352298A3 (cs)	1999-06-16
WO1998033766A1 (en)	1998-08-06
NO20053066D0 (no)	2005-06-22
IL126443A0 (en)	1999-08-17
DE69837423T2 (de)	2007-10-31
AU1558697A (en)	1998-08-25
CZ290604B6 (cs)	2002-08-14
NO319399B1 (no)	2005-08-08
ATE358118T1 (de)	2007-04-15
CN1100035C (zh)	2003-01-29
JP3528970B2 (ja)	2004-05-24
EP0908447B1 (en)	2007-03-28
IL126443A (en)	2003-09-17
EP0908447A1 (en)	1999-04-14
NO984622D0 (no)	1998-10-02
NO20053066L (no)	1998-11-23
DE69837423D1 (de)	2007-05-10

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Legal Events

Date	Code	Title	Description
2012-10-01	MM1K	Lapsed by not paying the annual fees