BR9510011A - Processo de hemi-hidrogenação de dinitrilas em aminotitrilas - Google Patents

Processo de hemi-hidrogenação de dinitrilas em aminotitrilas

Info

Publication number: BR9510011A
Authority: BR; Brazil
Prior art keywords: aminotitriles; dinitriles; hemihydrogenation; hemihydrogenation process
Prior art date: 1994-12-14

Application number

BR9510011A

Other languages

English (en)

Inventor

Marie-Christine Cotting

Original Assignee

Rhone Poulenc Fiber And Interm

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.)

1994-12-14

Filing date

1995-12-12

Publication date

1997-10-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9469958&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9510011(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-12-12 Application filed by Rhone Poulenc Fiber And Interm filed Critical Rhone Poulenc Fiber And Interm

1997-10-21 Publication of BR9510011A publication Critical patent/BR9510011A/pt

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)

BR9510011A 1994-12-14 1995-12-12 Processo de hemi-hidrogenação de dinitrilas em aminotitrilas BR9510011A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9415282A FR2728259B1 (fr)	1994-12-14	1994-12-14	Procede d'hemihydrogenation de dinitriles en aminonitriles
PCT/FR1995/001643 WO1996018603A1 (fr)	1994-12-14	1995-12-12	Procede d'hemihydrogenation de dinitriles en aminonitriles

Publications (1)

Publication Number	Publication Date
BR9510011A true BR9510011A (pt)	1997-10-21

Family

ID=9469958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9510011A BR9510011A (pt)	1994-12-14	1995-12-12	Processo de hemi-hidrogenação de dinitrilas em aminotitrilas

Country Status (13)

Country	Link
US (1)	US5981790A (pt)
EP (1)	EP0797568B1 (pt)
JP (1)	JP2938975B2 (pt)
CN (1)	CN1067679C (pt)
AR (1)	AR000332A1 (pt)
BR (1)	BR9510011A (pt)
CA (1)	CA2208249C (pt)
DE (1)	DE69523620T2 (pt)
FR (1)	FR2728259B1 (pt)
MY (1)	MY114405A (pt)
RU (1)	RU2167854C2 (pt)
TW (1)	TW320628B (pt)
WO (1)	WO1996018603A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1998011059A1 (de) *	1996-09-10	1998-03-19	Basf Aktiengesellschaft	Verfahren zur herstellung von aliphatischen alpha, omega-aminonitrilen
DE19636768A1 (de) *	1996-09-10	1998-03-12	Basf Ag	Für die Herstellung von aliphatischen alpha, omega-Aminonitrilen durch partielle Hydrierung von aliphatischen Dinitrilen geeignete Katalysatoren
WO1998033766A1 (en) *	1997-02-04	1998-08-06	Showa Denko K.K.	Process for the preparation of cyanoarylmethylamine
FR2771091B1 (fr) *	1997-11-20	2000-01-14	Rhone Poulenc Fibres	Procede d'hydrogenation de dinitriles
FR2777562B1 (fr) *	1998-04-16	2002-07-19	Rhone Poulenc Fibres	Procede de purification d'aminonitriles aliphatiques
FR2778661B1 (fr) *	1998-05-15	2000-06-16	Rhone Poulenc Fibres	Procede de preparation d'aminonitrile et de diamine
US6346641B1 (en)	1998-07-20	2002-02-12	Basf Aktiengesellschaft	Method for simultaneous production of 6-aminocapronitrile and hexamethylenediamine
DE19839338A1 (de)	1998-08-28	2000-03-02	Basf Ag	Verbessertes Verfahren zur gleizeitigen Herstellung von 6-Aminocapronitril und Hexamethylendiamin
FR2785608B1 (fr) *	1998-11-05	2000-12-29	Rhone Poulenc Fibres	Procede d'hemihydrogenation de dinitriles
US6156694A (en) *	1998-11-05	2000-12-05	E. I. Dupont De Nemours & Company	Raney cobalt catalyst and a process for hydrogenating organic compounds using said catalyst
NL1013112C2 (nl) *	1999-09-22	2001-03-23	Dsm Nv	Werkwijze voor het partieel hydrogeneren van een nitrilverbinding met twee of meer nitrilgroepen.
FR2809395B1 (fr)	2000-05-26	2002-07-19	Rhodia Polyamide Intermediates	Procede de purification de lactames
JP4147809B2 (ja) *	2001-06-18	2008-09-10	昭和電工株式会社	ハロゲン化芳香族メチルアミン類の製造方法
FR2826364B1 (fr) *	2001-06-22	2005-01-14	Rhodia Polyamide Intermediates	Procede d'hemihydrogenation de dinitriles en aminonitriles
FR2826363B1 (fr) *	2001-06-22	2005-01-14	Rhodia Polyamide Intermediates	Procede d'hemihydrogenation de dinitriles en aminonitriles
DE602004019000D1 (de) *	2003-02-20	2009-03-05	Mitsubishi Gas Chemical Co	Hoch-selektives Herstellungsverfahren von Di(aminomethyl)-substituierten aromatischen Verbindungen
SE0300801D0 (sv) *	2003-03-21	2003-03-21	Paul Gatenholm	Polymeric film or coating comprising hemicellulose
KR20080045288A (ko) *	2005-09-15	2008-05-22	바스프 에스이	니트릴의 1급 아민 또는 아미노 니트릴로의 수소화 방법 및그에 적합한 촉매
FR2892118B1 (fr)	2005-10-18	2010-12-10	Rhodia Recherches & Tech	Procede de fabrication d'hexamethylene diamine et d'aminocapronitrile.
DE102005060488A1 (de) *	2005-12-15	2007-06-28	Basf Ag	Verfahren zur Hydrierung von Nitrilen zu primären Aminen oder Aminonitrilen und dafür geeignete Katalysatoren
FR2921922B1 (fr) *	2007-10-04	2009-12-04	Rhodia Operations	Procede de fabrication d'amines par hydrogenation de composes nitriles
FR2944791B1 (fr)	2009-04-27	2012-02-10	Rhodia Operations	Procede de preparation de lactames.
MY165219A (en)	2012-01-18	2018-03-09	Rennovia Inc	Process for production of hexamethylenediamine from 5 - hydroxymethylfurfural
MX2017007339A (es)	2014-12-02	2018-03-23	Rennovia Inc	Proceso para la producción de 2,5-bis-hidroximetilfurano, 2,5-bis-hidroximetiltetrahidrofurano, 1,6-hexanodiol y 1,2,6-hexanotriol a partir de 5-hidroximetilfurfural.
CN107159308A (zh) *	2017-06-22	2017-09-15	中国天辰工程有限公司	一种镍基分子筛催化剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4248799A (en) *	1978-12-27	1981-02-03	Phillips Petroleum Company	Hydrogenation of nitriles in ammonia and water
US4362671A (en) *	1981-10-26	1982-12-07	Allied Corporation	Selective hydrogenation of dinitrile to omega-aminonitrile catalyzed by rhodium organonitrogen complex catalyst
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.
US5296628A (en) *	1992-02-13	1994-03-22	E. I. Du Pont De Nemours And Company	Preparation of 6-aminocapronitrile

1994
- 1994-12-14 FR FR9415282A patent/FR2728259B1/fr not_active Expired - Fee Related
1995
- 1995-12-12 RU RU97111798/04A patent/RU2167854C2/ru not_active IP Right Cessation
- 1995-12-12 US US08/849,950 patent/US5981790A/en not_active Expired - Lifetime
- 1995-12-12 CA CA002208249A patent/CA2208249C/fr not_active Expired - Fee Related
- 1995-12-12 WO PCT/FR1995/001643 patent/WO1996018603A1/fr not_active Ceased
- 1995-12-12 DE DE69523620T patent/DE69523620T2/de not_active Expired - Lifetime
- 1995-12-12 CN CN95196782A patent/CN1067679C/zh not_active Expired - Fee Related
- 1995-12-12 BR BR9510011A patent/BR9510011A/pt not_active IP Right Cessation
- 1995-12-12 EP EP95942242A patent/EP0797568B1/fr not_active Expired - Lifetime
- 1995-12-12 JP JP8518365A patent/JP2938975B2/ja not_active Expired - Fee Related
- 1995-12-13 MY MYPI95003854A patent/MY114405A/en unknown
- 1995-12-13 AR AR33458695A patent/AR000332A1/es unknown
1996
- 1996-01-24 TW TW085100836A patent/TW320628B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2208249C (fr)	2001-06-19
AR000332A1 (es)	1997-06-18
CN1169717A (zh)	1998-01-07
FR2728259B1 (fr)	1997-03-14
TW320628B (pt)	1997-11-21
EP0797568A1 (fr)	1997-10-01
DE69523620D1 (de)	2001-12-06
EP0797568B1 (fr)	2001-10-31
DE69523620T2 (de)	2002-04-25
JPH10502671A (ja)	1998-03-10
MY114405A (en)	2002-10-31
CN1067679C (zh)	2001-06-27
US5981790A (en)	1999-11-09
WO1996018603A1 (fr)	1996-06-20
RU2167854C2 (ru)	2001-05-27
FR2728259A1 (fr)	1996-06-21
JP2938975B2 (ja)	1999-08-25
CA2208249A1 (fr)	1996-06-20

Publication	Publication Date	Title
BR9510011A (pt)	1997-10-21	Processo de hemi-hidrogenação de dinitrilas em aminotitrilas
BR9503624A (pt)	1996-05-28	Processo de preparação de compostos aromáticos
KR960704082A (ko)	1996-08-31	저 잔자성 재료로 이루어진 하나이상의 부재의 처리방법(Method to process at least one member of low-retentivity)
BR9400475A (pt)	1995-09-19	Processo de preparação de zeólita modificada e zeólita modificada
BR9305918A (pt)	1997-09-16	Processo de preparação de 6-aminocapronitrila
BR9402038A (pt)	1995-03-07	Processo de purificação de pentaflúor etano
IT1283646B1 (it)	1998-04-23	Processo di preparazione di perfluoropolieteri
ITMI941013A0 (it)	1994-05-19	Processo per la preparazione di plimeri acrilici
BR9406035A (pt)	1996-01-02	Processo de preparação dos carbinóis acril-piperidine
BR9305994A (pt)	1997-10-21	Processo de purificação de 6-Aminocapronitrila
BR9510071A (pt)	1997-12-30	Processo para produzir nylon
PT844999E (pt)	2003-07-31	Processo de purificacao
BR9407106A (pt)	1996-08-27	Processo para produzir microssílica
BR9700007A (pt)	1998-11-10	Processo
BR9302417A (pt)	1994-01-11	Processo para purificacao de indigo
BR9507031A (pt)	1997-09-23	Processo regio-seletivo para sintelizar qualquer enanciômetro de cis-1-amino-2-indanol
BR9507572A (pt)	1997-08-05	Processo de pós-filtração de timbre e pós-filtro de timbre
BR9401102A (pt)	1994-11-08	Processo de obtenção de ácido pirolenhoso
BR9106725A (pt)	1993-07-13	Processo de contactar gas-solido
BR9402627A (pt)	1995-06-06	Processo de destalar manocas e máquina destaladeira
BR9510111A (pt)	1997-11-11	Processo de preparação de alpha w-aminonitrilas alifáticas
BR9302941A (pt)	1994-02-16	Processo de producao de manitol
BR9608470A (pt)	1998-12-29	Processo para preparar lactamos cíclos
BR9704368A (pt)	1999-05-11	Processo
BR9305837A (pt)	1997-02-18	Processo de preparação de 3-carbonilandrostadieno 17-carboxamidas

Legal Events

Date	Code	Title	Description
2002-04-16	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2005-03-22	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2005-04-26	B06I	Publication of requirement cancelled [chapter 6.9 patent gazette]
2005-05-03	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2005-07-05	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
2014-10-14	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 19A ANUIDADE.
2015-11-24	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2284 DE 14-10-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.