ATE188686T1 - Alkylierung von aminosäuren - Google Patents
Alkylierung von aminosäurenInfo
- Publication number
- ATE188686T1 ATE188686T1 AT96203178T AT96203178T ATE188686T1 AT E188686 T1 ATE188686 T1 AT E188686T1 AT 96203178 T AT96203178 T AT 96203178T AT 96203178 T AT96203178 T AT 96203178T AT E188686 T1 ATE188686 T1 AT E188686T1
- Authority
- AT
- Austria
- Prior art keywords
- amino acid
- amino acids
- process includes
- reaction step
- alkylation
- Prior art date
Links
- 150000001413 amino acids Chemical class 0.000 title abstract 6
- 230000029936 alkylation Effects 0.000 title 1
- 238000005804 alkylation reaction Methods 0.000 title 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 4
- 150000003839 salts Chemical group 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 230000002152 alkylating effect Effects 0.000 abstract 1
- 150000003862 amino acid derivatives Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 238000004064 recycling Methods 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
- C07C227/38—Separation; Purification; Stabilisation; Use of additives
- C07C227/40—Separation; Purification
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939322648A GB9322648D0 (en) | 1993-11-03 | 1993-11-03 | Process for the production of s.s.e.d.d.s |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE188686T1 true ATE188686T1 (de) | 2000-01-15 |
Family
ID=10744563
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT96203178T ATE188686T1 (de) | 1993-11-03 | 1994-11-02 | Alkylierung von aminosäuren |
| AT94931141T ATE164829T1 (de) | 1993-11-03 | 1994-11-02 | Alkylierung von aminosäuren |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94931141T ATE164829T1 (de) | 1993-11-03 | 1994-11-02 | Alkylierung von aminosäuren |
Country Status (16)
| Country | Link |
|---|---|
| US (4) | US5849948A (de) |
| EP (2) | EP0677037B1 (de) |
| JP (2) | JP2888494B2 (de) |
| AT (2) | ATE188686T1 (de) |
| AU (1) | AU683948B2 (de) |
| CA (1) | CA2151043C (de) |
| DE (2) | DE69422643T2 (de) |
| GB (2) | GB9322648D0 (de) |
| ID (1) | ID24668A (de) |
| IL (1) | IL111444A0 (de) |
| IN (1) | IN185844B (de) |
| MY (2) | MY119883A (de) |
| NZ (1) | NZ274912A (de) |
| TW (1) | TW381071B (de) |
| WO (1) | WO1995012570A2 (de) |
| ZA (1) | ZA948623B (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9322648D0 (en) | 1993-11-03 | 1993-12-22 | Ass Octel | Process for the production of s.s.e.d.d.s |
| US5554791A (en) * | 1994-07-11 | 1996-09-10 | Albemarle Corporation | Process for producing [S,S]-ethylenediamine-N,N'-disuccinic acid |
| GB9422762D0 (en) * | 1994-11-11 | 1995-01-04 | Ass Octel | Use of a compound |
| GB9422761D0 (en) * | 1994-11-11 | 1995-01-04 | Ass Octel | Use of a compound |
| GB9507659D0 (en) * | 1995-04-13 | 1995-05-31 | Ass Octel | Alkylation process |
| WO1996035662A1 (en) * | 1995-05-09 | 1996-11-14 | Nitto Chemical Industry Co., Ltd. | Process for producing alkylenediaminediorganic acid and salts thereof |
| DE69616078T2 (de) | 1995-08-30 | 2002-03-14 | The Dow Chemical Co., Midland | Abbaubare chelate aus bernsteinsäure derivate, verwendungen und zusammensetzung derselben |
| EP0783034B1 (de) | 1995-12-22 | 2010-08-18 | Mitsubishi Rayon Co., Ltd. | Chelatbildendes Mittel und dieses enthaltendes Waschmittel |
| DE19620644A1 (de) | 1996-05-22 | 1997-11-27 | Ciba Geigy Ag | Verwendung von stickstoffhaltigen Komplexbildnern zur Desodorierung und antimikrobiellen Behandlung der Haut und textilen Fasermaterialien |
| US5731468A (en) * | 1997-04-03 | 1998-03-24 | The Dow Chemical Company | Preparation of disodium ethylenediamine-N,N'-disuccinate |
| GB9721394D0 (en) * | 1997-10-09 | 1997-12-10 | Ass Octel | Anti-microbial compound |
| CN1177809C (zh) * | 1998-08-12 | 2004-12-01 | 味之素株式会社 | 新型聚氨基酸衍生物 |
| WO2005009928A2 (en) * | 2003-07-24 | 2005-02-03 | The Queen's Medical Center | Preparation and use of alkylating agents |
| KR101595614B1 (ko) | 2013-05-16 | 2016-02-18 | 코오롱인더스트리 주식회사 | 신규 산 이무수물, 이의 제조방법 및 이로부터 제조된 폴리이미드 |
| WO2022169930A1 (en) * | 2021-02-03 | 2022-08-11 | Spero Renewables, Llc | Integrated process for making diastereopure ethylenediamine disuccinic acid (edds) from ethylene and aspartic acid using bromine as an intermediate |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2564092A (en) * | 1948-05-12 | 1951-08-14 | Frederick C Bersworth | Poly-ethylene poly-amino acid compounds |
| US3077487A (en) * | 1959-06-17 | 1963-02-12 | Victor Chemical Works | Lower alkylene and lower alkylenephenylene-lower alkylene polyamine bis n, n'-lower alkylene di and tri carboxylic acids, esters, salts, and chelates |
| US3158636A (en) * | 1963-10-29 | 1964-11-24 | Ethyl Corp | Manufacture of mixed alkyllead compounds |
| US4299978A (en) * | 1979-04-04 | 1981-11-10 | Showa Denko Kabushiki Kaisha | Process for separating iminodiacetic acid from aqueous glycine solution |
| US4704233A (en) * | 1986-11-10 | 1987-11-03 | The Procter & Gamble Company | Detergent compositions containing ethylenediamine-N,N'-disuccinic acid |
| US5629020A (en) | 1994-04-22 | 1997-05-13 | Emisphere Technologies, Inc. | Modified amino acids for drug delivery |
| JP3034969B2 (ja) | 1991-03-01 | 2000-04-17 | 旭化成工業株式会社 | アンモニア、α−アミノ酸類またはα−ケト酸の高感度定量法および高感度定量用組成物 |
| ES2084176T3 (es) | 1991-09-05 | 1996-05-01 | Pharno Wedropharm Gmbh | Derivados de sulfonamidas aromaticas, su uso como inhibidores de enzimas y composiciones farmaceuticas que los contienen. |
| GB9216409D0 (en) * | 1992-08-01 | 1992-09-16 | Procter & Gamble | Detergent compositions |
| GB9322648D0 (en) | 1993-11-03 | 1993-12-22 | Ass Octel | Process for the production of s.s.e.d.d.s |
| US5466867A (en) * | 1994-07-11 | 1995-11-14 | Albemarle Corporation | Method for producing [S,S]-ethylenediamine-N,N'-disuccinic acid from its calcium salt |
| US5554791A (en) * | 1994-07-11 | 1996-09-10 | Albemarle Corporation | Process for producing [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 |
| US5550285A (en) * | 1994-07-11 | 1996-08-27 | Albemarle Corp | Method for producing calcium salts of [S,S]-ethylenediamine-N,N'-disuccinic acid |
| US5660701A (en) | 1996-02-29 | 1997-08-26 | Bio-Rad Laboratories, Inc. | Protein separations by capillary electrophoresis using amino acid-containing buffers |
-
1993
- 1993-11-03 GB GB939322648A patent/GB9322648D0/en active Pending
-
1994
- 1994-10-28 IL IL11144494A patent/IL111444A0/xx not_active IP Right Cessation
- 1994-11-01 MY MYPI20002231A patent/MY119883A/en unknown
- 1994-11-01 MY MYPI94002899A patent/MY114136A/en unknown
- 1994-11-01 IN IN1059MA1994 patent/IN185844B/en unknown
- 1994-11-01 ID IDP20000376D patent/ID24668A/id unknown
- 1994-11-02 AU AU80017/94A patent/AU683948B2/en not_active Ceased
- 1994-11-02 DE DE69422643T patent/DE69422643T2/de not_active Expired - Lifetime
- 1994-11-02 ZA ZA948623A patent/ZA948623B/xx unknown
- 1994-11-02 WO PCT/GB1994/002397 patent/WO1995012570A2/en not_active Ceased
- 1994-11-02 CA CA002151043A patent/CA2151043C/en not_active Expired - Fee Related
- 1994-11-02 NZ NZ274912A patent/NZ274912A/en not_active IP Right Cessation
- 1994-11-02 JP JP7513083A patent/JP2888494B2/ja not_active Expired - Lifetime
- 1994-11-02 US US08/481,286 patent/US5849948A/en not_active Expired - Lifetime
- 1994-11-02 DE DE69409500T patent/DE69409500T2/de not_active Expired - Lifetime
- 1994-11-02 EP EP94931141A patent/EP0677037B1/de not_active Expired - Lifetime
- 1994-11-02 GB GB9513302A patent/GB2291423B/en not_active Expired - Fee Related
- 1994-11-02 EP EP96203178A patent/EP0765863B1/de not_active Expired - Lifetime
- 1994-11-02 AT AT96203178T patent/ATE188686T1/de active
- 1994-11-02 AT AT94931141T patent/ATE164829T1/de not_active IP Right Cessation
- 1994-11-03 TW TW083110156A patent/TW381071B/zh not_active IP Right Cessation
-
1998
- 1998-07-23 US US09/121,295 patent/US6075164A/en not_active Expired - Lifetime
- 1998-10-14 JP JP29262898A patent/JP3294559B2/ja not_active Expired - Fee Related
-
2000
- 2000-05-05 US US09/566,217 patent/US6278020B1/en not_active Expired - Lifetime
-
2001
- 2001-06-25 US US09/891,042 patent/US20020019566A1/en not_active Abandoned
Also Published As
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