DK0820430T3 - Reduktiv fremgangsmåde til fremstilling af ethylendiamindiravsyre - Google Patents
Reduktiv fremgangsmåde til fremstilling af ethylendiamindiravsyreInfo
- Publication number
- DK0820430T3 DK0820430T3 DK96910074T DK96910074T DK0820430T3 DK 0820430 T3 DK0820430 T3 DK 0820430T3 DK 96910074 T DK96910074 T DK 96910074T DK 96910074 T DK96910074 T DK 96910074T DK 0820430 T3 DK0820430 T3 DK 0820430T3
- Authority
- DK
- Denmark
- Prior art keywords
- nitrogen
- carbonyl
- compound
- preparation
- ethylenediaminea
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 title 2
- 230000002829 reductive effect Effects 0.000 title 1
- 239000001384 succinic acid Substances 0.000 title 1
- 229910017464 nitrogen compound Inorganic materials 0.000 abstract 6
- 150000002830 nitrogen compounds Chemical class 0.000 abstract 6
- 150000001728 carbonyl compounds Chemical class 0.000 abstract 4
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 3
- VKZRWSNIWNFCIQ-WDSKDSINSA-N (2s)-2-[2-[[(1s)-1,2-dicarboxyethyl]amino]ethylamino]butanedioic acid Chemical compound OC(=O)C[C@@H](C(O)=O)NCCN[C@H](C(O)=O)CC(O)=O VKZRWSNIWNFCIQ-WDSKDSINSA-N 0.000 abstract 2
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 125000000524 functional group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9507659.2A GB9507659D0 (en) | 1995-04-13 | 1995-04-13 | Alkylation process |
| PCT/GB1996/000894 WO1996032371A1 (en) | 1995-04-13 | 1996-04-12 | Reductive alkylation process for the preparation of compounds containing at least two amino groups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0820430T3 true DK0820430T3 (da) | 2002-07-15 |
Family
ID=10772993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK96910074T DK0820430T3 (da) | 1995-04-13 | 1996-04-12 | Reduktiv fremgangsmåde til fremstilling af ethylendiamindiravsyre |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6245941B1 (da) |
| EP (1) | EP0820430B1 (da) |
| JP (1) | JPH11503727A (da) |
| KR (1) | KR100256506B1 (da) |
| AT (1) | ATE215063T1 (da) |
| AU (1) | AU5338596A (da) |
| CA (1) | CA2216409A1 (da) |
| DE (1) | DE69620162T2 (da) |
| DK (1) | DK0820430T3 (da) |
| ES (1) | ES2171662T3 (da) |
| GB (1) | GB9507659D0 (da) |
| NO (1) | NO974625L (da) |
| PT (1) | PT820430E (da) |
| WO (1) | WO1996032371A1 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19800437A1 (de) * | 1998-01-08 | 1999-07-15 | Basf Ag | Verfahren zur Herstellung von (S,S)-N,N'-Ethylendiamindibernsteinsäure, analogen Verbindungen oder Salzen davon |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5758651A (en) * | 1980-09-25 | 1982-04-08 | Kayaku:Kk | Preparation of diamino acid derivative |
| DE3602527A1 (de) * | 1986-01-29 | 1987-07-30 | Basf Ag | Verfahren zur herstellung von di-tert.-butyl-ethylendiamin |
| US4704233A (en) | 1986-11-10 | 1987-11-03 | The Procter & Gamble Company | Detergent compositions containing ethylenediamine-N,N'-disuccinic acid |
| FR2620699B1 (fr) | 1987-09-17 | 1990-06-01 | Adir | Procede de synthese d'alpha amino acides n alkyles et de leurs esters. application a la synthese de carboxyalkyl dipeptides |
| US4983315A (en) * | 1989-08-10 | 1991-01-08 | The Procter & Gamble Company | N,N'-(1-oxo-1,2-ethanediyl)-bis(aspartic acid), salts and use in detergent compositions |
| WO1992009680A1 (en) | 1990-11-14 | 1992-06-11 | The Procter & Gamble Company | Nonphosphated dishwashing compositions with oxygen bleach systems |
| GB9216409D0 (en) | 1992-08-01 | 1992-09-16 | Procter & Gamble | Detergent compositions |
| GB9216408D0 (en) | 1992-08-01 | 1992-09-16 | Procter & Gamble | Stabilized bleaching compositions |
| EP0634485B1 (en) | 1993-07-14 | 2001-09-05 | The Procter & Gamble Company | Detergent-package combination |
| GB9320051D0 (en) * | 1993-09-29 | 1993-11-17 | Lilly Industries Ltd | Pharmaceutical compounds |
| GB9322648D0 (en) * | 1993-11-03 | 1993-12-22 | Ass Octel | Process for the production of s.s.e.d.d.s |
| US5550285A (en) * | 1994-07-11 | 1996-08-27 | Albemarle Corp | Method for producing calcium salts of [S,S]-ethylenediamine-N,N'-disuccinic acid |
| US5587512A (en) * | 1994-07-11 | 1996-12-24 | Albemarle Corporation | Process for obtaining [S,S]-ethylenediamine-n,n'-disuccinic acid from a salt solution of such acid and l-aspartic acid |
| DE4434463A1 (de) * | 1994-09-27 | 1996-03-28 | Basf Ag | Verfahren zur Herstellung von modifizierten Polyasparaginsäuren |
| US5731468A (en) * | 1997-04-03 | 1998-03-24 | The Dow Chemical Company | Preparation of disodium ethylenediamine-N,N'-disuccinate |
-
1995
- 1995-04-13 GB GBGB9507659.2A patent/GB9507659D0/en active Pending
-
1996
- 1996-04-12 AU AU53385/96A patent/AU5338596A/en not_active Abandoned
- 1996-04-12 KR KR1019970707204A patent/KR100256506B1/ko not_active Expired - Fee Related
- 1996-04-12 DK DK96910074T patent/DK0820430T3/da active
- 1996-04-12 AT AT96910074T patent/ATE215063T1/de not_active IP Right Cessation
- 1996-04-12 EP EP96910074A patent/EP0820430B1/en not_active Expired - Lifetime
- 1996-04-12 DE DE69620162T patent/DE69620162T2/de not_active Expired - Fee Related
- 1996-04-12 PT PT96910074T patent/PT820430E/pt unknown
- 1996-04-12 ES ES96910074T patent/ES2171662T3/es not_active Expired - Lifetime
- 1996-04-12 WO PCT/GB1996/000894 patent/WO1996032371A1/en not_active Ceased
- 1996-04-12 JP JP8530821A patent/JPH11503727A/ja active Pending
- 1996-04-12 CA CA002216409A patent/CA2216409A1/en not_active Abandoned
- 1996-04-12 US US08/945,200 patent/US6245941B1/en not_active Expired - Fee Related
-
1997
- 1997-10-07 NO NO974625A patent/NO974625L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100256506B1 (ko) | 2000-05-15 |
| PT820430E (pt) | 2002-07-31 |
| EP0820430B1 (en) | 2002-03-27 |
| ES2171662T3 (es) | 2002-09-16 |
| CA2216409A1 (en) | 1996-10-17 |
| EP0820430A1 (en) | 1998-01-28 |
| NO974625D0 (no) | 1997-10-07 |
| NO974625L (no) | 1997-12-03 |
| JPH11503727A (ja) | 1999-03-30 |
| WO1996032371A1 (en) | 1996-10-17 |
| DE69620162T2 (de) | 2002-12-19 |
| KR19980703804A (ko) | 1998-12-05 |
| ATE215063T1 (de) | 2002-04-15 |
| GB9507659D0 (en) | 1995-05-31 |
| US6245941B1 (en) | 2001-06-12 |
| DE69620162D1 (de) | 2002-05-02 |
| AU5338596A (en) | 1996-10-30 |
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