DE69422643D1 - Alkylierung von Aminosäuren - Google Patents

Alkylierung von Aminosäuren

Info

Publication number
DE69422643D1
DE69422643D1 DE69422643T DE69422643T DE69422643D1 DE 69422643 D1 DE69422643 D1 DE 69422643D1 DE 69422643 T DE69422643 T DE 69422643T DE 69422643 T DE69422643 T DE 69422643T DE 69422643 D1 DE69422643 D1 DE 69422643D1
Authority
DE
Germany
Prior art keywords
amino acid
amino acids
process includes
reaction step
alkylation
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
Application number
DE69422643T
Other languages
English (en)
Other versions
DE69422643T2 (de
Inventor
Rajeshkumar Natwarlal Patel
Jonathan Richard Wiley
Peter Michael Radley
Robert Graham Tyson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Innospec Ltd
Original Assignee
Associated Octel Co Ltd
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.)
Filing date
Publication date
Application filed by Associated Octel Co Ltd filed Critical Associated Octel Co Ltd
Application granted granted Critical
Publication of DE69422643D1 publication Critical patent/DE69422643D1/de
Publication of DE69422643T2 publication Critical patent/DE69422643T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE69422643T 1993-11-03 1994-11-02 Alkylierung von Aminosäuren Expired - Lifetime DE69422643T2 (de)

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 (2)

Publication Number Publication Date
DE69422643D1 true DE69422643D1 (de) 2000-02-17
DE69422643T2 DE69422643T2 (de) 2000-06-08

Family

ID=10744563

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69422643T Expired - Lifetime DE69422643T2 (de) 1993-11-03 1994-11-02 Alkylierung von Aminosäuren
DE69409500T Expired - Lifetime DE69409500T2 (de) 1993-11-03 1994-11-02 Alkylierung von aminosäuren

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69409500T Expired - Lifetime DE69409500T2 (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) MY114136A (de)
NZ (1) NZ274912A (de)
TW (1) TW381071B (de)
WO (1) WO1995012570A2 (de)
ZA (1) ZA948623B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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 (fr) * 1995-05-09 1996-11-14 Nitto Chemical Industry Co., Ltd. Procede de production d'acide alkylenediaminediorganique et de ses sels
CA2230282C (en) 1995-08-30 2008-07-08 The Dow Chemical Company Succinic acid derivative degradable chelants, uses and compositions thereof
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
EP1660433A2 (de) * 2003-07-24 2006-05-31 The Queen's Medical Center Herstellung und verwendung von alkylierungsmittel
KR101595614B1 (ko) 2013-05-16 2016-02-18 코오롱인더스트리 주식회사 신규 산 이무수물, 이의 제조방법 및 이로부터 제조된 폴리이미드
US20240101507A1 (en) * 2021-02-03 2024-03-28 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)

* Cited by examiner, † Cited by third party
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
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
US5554791A (en) * 1994-07-11 1996-09-10 Albemarle Corporation Process for producing [S,S]-ethylenediamine-N,N'-disuccinic acid
US5466867A (en) * 1994-07-11 1995-11-14 Albemarle Corporation Method for producing [S,S]-ethylenediamine-N,N'-disuccinic acid from its calcium salt
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

Also Published As

Publication number Publication date
AU8001794A (en) 1995-05-23
ATE188686T1 (de) 2000-01-15
DE69422643T2 (de) 2000-06-08
ZA948623B (en) 1995-06-27
WO1995012570A2 (en) 1995-05-11
ID24668A (id) 1995-08-31
GB2291423A (en) 1996-01-24
DE69409500T2 (de) 1998-09-24
TW381071B (en) 2000-02-01
JPH08508298A (ja) 1996-09-03
EP0765863B1 (de) 2000-01-12
MY114136A (en) 2002-08-30
CA2151043C (en) 2002-07-02
US20020019566A1 (en) 2002-02-14
ATE164829T1 (de) 1998-04-15
AU683948B2 (en) 1997-11-27
EP0677037B1 (de) 1998-04-08
WO1995012570A3 (en) 1995-08-31
GB9322648D0 (en) 1993-12-22
IL111444A0 (en) 1994-12-29
MY119883A (en) 2005-07-29
US6075164A (en) 2000-06-13
NZ274912A (en) 1997-10-24
GB9513302D0 (en) 1995-09-27
GB2291423B (en) 1997-10-01
JPH11302237A (ja) 1999-11-02
JP2888494B2 (ja) 1999-05-10
EP0677037A1 (de) 1995-10-18
JP3294559B2 (ja) 2002-06-24
CA2151043A1 (en) 1995-05-11
EP0765863A1 (de) 1997-04-02
IN185844B (de) 2001-05-12
DE69409500D1 (de) 1998-05-14
US5849948A (en) 1998-12-15
US6278020B1 (en) 2001-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INNOSPEC LTD., ELLESMERE PORT, CHESHIRE, GB