DE69911231D1 - Verfahren zur hemihydrierung von dinitrilen - Google Patents
Verfahren zur hemihydrierung von dinitrilenInfo
- Publication number
- DE69911231D1 DE69911231D1 DE69911231T DE69911231T DE69911231D1 DE 69911231 D1 DE69911231 D1 DE 69911231D1 DE 69911231 T DE69911231 T DE 69911231T DE 69911231 T DE69911231 T DE 69911231T DE 69911231 D1 DE69911231 D1 DE 69911231D1
- Authority
- DE
- Germany
- Prior art keywords
- dinitrile
- hemihydrogenation
- alkaline
- invention concerns
- hemihydrating
- 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.)
- Expired - Lifetime
Links
- 125000005219 aminonitrile group Chemical group 0.000 abstract 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229920002292 Nylon 6 Polymers 0.000 abstract 1
- 239000007868 Raney catalyst Substances 0.000 abstract 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910000564 Raney nickel Inorganic materials 0.000 abstract 1
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 abstract 1
- 150000001412 amines Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- AILKHAQXUAOOFU-UHFFFAOYSA-N hexanenitrile Chemical compound CCCCCC#N AILKHAQXUAOOFU-UHFFFAOYSA-N 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 150000002825 nitriles Chemical group 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/24—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and singly-bound nitrogen atoms, not being further bound to other hetero atoms, bound to the same saturated acyclic carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D223/00—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
- C07D223/02—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D223/06—Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D223/12—Nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Amplifiers (AREA)
- Microwave Amplifiers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9814100A FR2785608B1 (fr) | 1998-11-05 | 1998-11-05 | Procede d'hemihydrogenation de dinitriles |
| FR9814100 | 1998-11-05 | ||
| PCT/FR1999/002677 WO2000027806A1 (fr) | 1998-11-05 | 1999-11-03 | Procede d'hemihydrogenation de dinitriles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69911231D1 true DE69911231D1 (de) | 2003-10-16 |
| DE69911231T2 DE69911231T2 (de) | 2004-04-08 |
Family
ID=9532553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69911231T Expired - Lifetime DE69911231T2 (de) | 1998-11-05 | 1999-11-03 | Verfahren zur hemihydrierung von dinitrilen |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6521779B1 (de) |
| EP (1) | EP1127047B1 (de) |
| JP (1) | JP4040842B2 (de) |
| KR (1) | KR20010080396A (de) |
| CN (1) | CN1189450C (de) |
| AT (1) | ATE249425T1 (de) |
| BR (1) | BR9915085B1 (de) |
| CA (1) | CA2349928A1 (de) |
| CZ (1) | CZ20011562A3 (de) |
| DE (1) | DE69911231T2 (de) |
| ES (1) | ES2201795T3 (de) |
| FR (1) | FR2785608B1 (de) |
| ID (1) | ID29182A (de) |
| MX (1) | MXPA01004514A (de) |
| PL (1) | PL347491A1 (de) |
| RU (1) | RU2220133C2 (de) |
| SK (1) | SK6062001A3 (de) |
| TW (1) | TW464641B (de) |
| UA (1) | UA59476C2 (de) |
| WO (1) | WO2000027806A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2826363B1 (fr) * | 2001-06-22 | 2005-01-14 | Rhodia Polyamide Intermediates | Procede d'hemihydrogenation de dinitriles en aminonitriles |
| FR2826364B1 (fr) * | 2001-06-22 | 2005-01-14 | Rhodia Polyamide Intermediates | Procede d'hemihydrogenation de dinitriles en aminonitriles |
| WO2003059507A1 (en) * | 2002-01-16 | 2003-07-24 | Mintek | Gold catalysts and methods for their preparation |
| FR2892118B1 (fr) | 2005-10-18 | 2010-12-10 | Rhodia Recherches & Tech | Procede de fabrication d'hexamethylene diamine et d'aminocapronitrile. |
| 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. |
| CA2763777C (en) | 2009-06-13 | 2017-10-17 | Rennovia Inc. | Production of adipic acid and derivatives from carbohydrate-containing materials |
| DK3409656T3 (da) | 2009-06-13 | 2021-04-26 | Archer Daniels Midland Co | Fremstilling af adipinsyre og derivater fra kulhydratholdige materialer |
| NZ596974A (en) | 2009-06-13 | 2014-03-28 | Rennovia Inc | Production of glutaric acid and derivatives from carbohydrate-containing materials |
| US8669397B2 (en) | 2009-06-13 | 2014-03-11 | Rennovia, Inc. | Production of adipic acid and derivatives from carbohydrate-containing materials |
| US8669393B2 (en) | 2010-03-05 | 2014-03-11 | Rennovia, Inc. | Adipic acid compositions |
| EP2542519A1 (de) | 2010-03-05 | 2013-01-09 | Rennovia, Inc. | Adipinsäurezusammensetzung |
| US9770705B2 (en) | 2010-06-11 | 2017-09-26 | Rennovia Inc. | Oxidation catalysts |
| EP2697202B1 (de) | 2011-04-13 | 2015-07-22 | Rennovia, Inc. | Gewinnung von caprolactam aus kohlenhydrathaltigen materialien |
| CA2858815C (en) | 2011-12-14 | 2020-09-08 | Rennovia, Inc. | Water concentration reduction process |
| SA113340296B1 (ar) | 2012-02-23 | 2015-09-06 | رينوفيا، انك. | إنتاج كابرولاكتام من حمض شحمي |
| DE102012006946A1 (de) | 2012-04-10 | 2013-10-10 | Stratley Ag | Verfahren zur Herstellung von Caprolactam |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4313018A (en) * | 1977-04-14 | 1982-01-26 | Western Kentucky University | Heterogeneous catalytic hydrogenation |
| US4601859A (en) * | 1984-05-04 | 1986-07-22 | Allied Corporation | Selective hydrogenation of aliphatic dinitriles to omega-aminonitriles in ammonia with supported, finely dispersed rhodium-containing catalyst |
| 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 |
| FR2728259B1 (fr) * | 1994-12-14 | 1997-03-14 | Rhone Poulenc Chimie | Procede d'hemihydrogenation de dinitriles en aminonitriles |
| DE4446893A1 (de) * | 1994-12-27 | 1996-07-04 | Basf Ag | Verfahren zur Herstellung von aliphatischen alpha,omega-Aminonitrilen |
| FR2771091B1 (fr) * | 1997-11-20 | 2000-01-14 | Rhone Poulenc Fibres | Procede d'hydrogenation de dinitriles |
-
1998
- 1998-11-05 FR FR9814100A patent/FR2785608B1/fr not_active Expired - Fee Related
-
1999
- 1999-03-11 UA UA2001063753A patent/UA59476C2/uk unknown
- 1999-11-03 CZ CZ20011562A patent/CZ20011562A3/cs unknown
- 1999-11-03 CA CA002349928A patent/CA2349928A1/fr not_active Abandoned
- 1999-11-03 SK SK606-2001A patent/SK6062001A3/sk unknown
- 1999-11-03 ID IDW00200101205A patent/ID29182A/id unknown
- 1999-11-03 BR BRPI9915085-9A patent/BR9915085B1/pt not_active IP Right Cessation
- 1999-11-03 AT AT99954042T patent/ATE249425T1/de not_active IP Right Cessation
- 1999-11-03 US US09/831,148 patent/US6521779B1/en not_active Expired - Fee Related
- 1999-11-03 DE DE69911231T patent/DE69911231T2/de not_active Expired - Lifetime
- 1999-11-03 CN CNB998147508A patent/CN1189450C/zh not_active Expired - Fee Related
- 1999-11-03 WO PCT/FR1999/002677 patent/WO2000027806A1/fr not_active Application Discontinuation
- 1999-11-03 EP EP99954042A patent/EP1127047B1/de not_active Expired - Lifetime
- 1999-11-03 MX MXPA01004514A patent/MXPA01004514A/es not_active IP Right Cessation
- 1999-11-03 JP JP2000580986A patent/JP4040842B2/ja not_active Expired - Fee Related
- 1999-11-03 RU RU2001115092/04A patent/RU2220133C2/ru not_active IP Right Cessation
- 1999-11-03 PL PL99347491A patent/PL347491A1/xx not_active IP Right Cessation
- 1999-11-03 ES ES99954042T patent/ES2201795T3/es not_active Expired - Lifetime
- 1999-11-03 KR KR1020017005696A patent/KR20010080396A/ko not_active Application Discontinuation
-
2001
- 2001-10-09 TW TW088119218A patent/TW464641B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA2349928A1 (fr) | 2000-05-18 |
| SK6062001A3 (en) | 2001-11-06 |
| KR20010080396A (ko) | 2001-08-22 |
| DE69911231T2 (de) | 2004-04-08 |
| ID29182A (id) | 2001-08-09 |
| CZ20011562A3 (cs) | 2001-09-12 |
| WO2000027806A1 (fr) | 2000-05-18 |
| FR2785608A1 (fr) | 2000-05-12 |
| EP1127047A1 (de) | 2001-08-29 |
| US6521779B1 (en) | 2003-02-18 |
| FR2785608B1 (fr) | 2000-12-29 |
| CN1189450C (zh) | 2005-02-16 |
| UA59476C2 (uk) | 2003-09-15 |
| MXPA01004514A (es) | 2002-09-18 |
| TW464641B (en) | 2001-11-21 |
| ES2201795T3 (es) | 2004-03-16 |
| JP4040842B2 (ja) | 2008-01-30 |
| BR9915085B1 (pt) | 2009-08-11 |
| ATE249425T1 (de) | 2003-09-15 |
| PL347491A1 (en) | 2002-04-08 |
| BR9915085A (pt) | 2001-07-17 |
| CN1331673A (zh) | 2002-01-16 |
| RU2220133C2 (ru) | 2003-12-27 |
| JP2002539074A (ja) | 2002-11-19 |
| EP1127047B1 (de) | 2003-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC |