NL8501093A - Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide. - Google Patents

Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide. Download PDF

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Publication number
NL8501093A
NL8501093A NL8501093A NL8501093A NL8501093A NL 8501093 A NL8501093 A NL 8501093A NL 8501093 A NL8501093 A NL 8501093A NL 8501093 A NL8501093 A NL 8501093A NL 8501093 A NL8501093 A NL 8501093A
Authority
NL
Netherlands
Prior art keywords
amino acid
acid amide
solution
benzylidene
amide
Prior art date
Application number
NL8501093A
Other languages
English (en)
Dutch (nl)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Priority to NL8501093A priority Critical patent/NL8501093A/nl
Priority to AT86200603T priority patent/ATE50241T1/de
Priority to JP61081252A priority patent/JPH0655702B2/ja
Priority to IL78462A priority patent/IL78462A0/xx
Priority to EP86200603A priority patent/EP0199407B1/fr
Priority to CA000506281A priority patent/CA1292434C/fr
Priority to DE8686200603T priority patent/DE3668883D1/de
Priority to US06/850,157 priority patent/US4847412A/en
Priority to ES553903A priority patent/ES8706837A1/es
Priority to DK166986A priority patent/DK166986A/da
Priority to PT82379A priority patent/PT82379B/pt
Priority to BR8601656A priority patent/BR8601656A/pt
Priority to ZA862746A priority patent/ZA862746B/xx
Publication of NL8501093A publication Critical patent/NL8501093A/nl
Priority to US07/332,576 priority patent/US5047585A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/08—Lysine; Diaminopimelic acid; Threonine; Valine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
    • C12P41/007—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving acyl derivatives of racemic amines

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Edible Oils And Fats (AREA)
  • Seeds, Soups, And Other Foods (AREA)
NL8501093A 1985-04-12 1985-04-12 Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide. NL8501093A (nl)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NL8501093A NL8501093A (nl) 1985-04-12 1985-04-12 Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.
US06/850,157 US4847412A (en) 1985-04-12 1986-04-10 Process for racemizing an optically active N-benzylidene amino-acid amide
JP61081252A JPH0655702B2 (ja) 1985-04-12 1986-04-10 Ｄｌ―アミノ酸アミドの製造法
IL78462A IL78462A0 (en) 1985-04-12 1986-04-10 Process for racemizing an optically active n-benzylidene amino-acid amide
EP86200603A EP0199407B1 (fr) 1985-04-12 1986-04-10 Procédé pour la racémisation d'une N-benzylidène amide, dérivée d'un acide aminé, optiquement active
CA000506281A CA1292434C (fr) 1985-04-12 1986-04-10 Procede pour racemiser un derive amide optiquement actif d'un acide amine detype n-benzylidene
DE8686200603T DE3668883D1 (de) 1985-04-12 1986-04-10 Verfahren zur racemisierung eines optisch aktiven n-benzylidenaminosaeureamids.
AT86200603T ATE50241T1 (de) 1985-04-12 1986-04-10 Verfahren zur racemisierung eines optisch aktiven n-benzylidenaminosaeureamids.
ES553903A ES8706837A1 (es) 1985-04-12 1986-04-11 Procedimiento para recemizar una n-benciliden-amida de aminoacido opticamente activa.
DK166986A DK166986A (da) 1985-04-12 1986-04-11 Fremgangsmaade til racemisering af et optisk aktivt n-benzylidenamimosyreamid
PT82379A PT82379B (en) 1985-04-12 1986-04-11 Process for racemizing an optically active n benzylidene amino-acid amide
BR8601656A BR8601656A (pt) 1985-04-12 1986-04-11 Processo para racemizacao de uma amida de n-benzilideno amino-acido opticamente ativa,processos para preparar uma amida dl-amino-acido e processo para preparar um l-amino-acido
ZA862746A ZA862746B (en) 1985-04-12 1986-04-11 Process for racemizing an optically active n-benzylidene aminoacid amide
US07/332,576 US5047585A (en) 1985-04-12 1989-04-03 Process for racemizing an optically active N-benzylidene amino-acid amide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8501093A NL8501093A (nl) 1985-04-12 1985-04-12 Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.
NL8501093 1985-04-12

Publications (1)

Publication Number Publication Date
NL8501093A true NL8501093A (nl) 1986-11-03

Family

ID=19845833

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8501093A NL8501093A (nl) 1985-04-12 1985-04-12 Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.

Country Status (13)

Country Link
US (2) US4847412A (fr)
EP (1) EP0199407B1 (fr)
JP (1) JPH0655702B2 (fr)
AT (1) ATE50241T1 (fr)
BR (1) BR8601656A (fr)
CA (1) CA1292434C (fr)
DE (1) DE3668883D1 (fr)
DK (1) DK166986A (fr)
ES (1) ES8706837A1 (fr)
IL (1) IL78462A0 (fr)
NL (1) NL8501093A (fr)
PT (1) PT82379B (fr)
ZA (1) ZA862746B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8501093A (nl) * 1985-04-12 1986-11-03 Stamicarbon Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.
DE3875953T2 (de) * 1987-08-17 1993-06-03 Novo Industri As Verfahren zur herstellung von organischen chemischen verbindungen.
NL8800260A (nl) * 1988-02-04 1989-09-01 Stamicarbon Alpha-n-hydroxyaminozuren, amiden en andere derivaten daarvan.
DE3816063A1 (de) * 1988-05-06 1989-11-23 Schering Ag Verfahren zur herstellung von l-aminosaeuren und aminosaeure-amiden
EP0383403A1 (fr) * 1989-02-16 1990-08-22 Stamicarbon B.V. Procédé de préparation de produits chimiques organiques
FR2655660B1 (fr) * 1989-12-11 1992-03-20 Rhone Poulenc Sante Nouveaux polypeptides, sequences d'adn permettant leur expression, procede de preparation et leur utilisation.
NL9000387A (nl) 1990-02-16 1991-09-16 Stamicarbon Werkwijze voor het racemiseren van een optisch aktief aminozuuramide.
FR2661909B1 (fr) * 1990-05-09 1997-08-14 Inst Nat Sante Rech Med Nouveaux composes agonistes du recepteur h3 de l'histamine a usage therapeutique, compositions pharmaceutiques agissant comme agonistes dudit recepteur et procede de preparation.
NL9201230A (nl) * 1992-07-09 1994-02-01 Dsm Nv Werkwijze voor de bereiding van optisch aktief methionineamide.
JPH08157437A (ja) * 1994-12-08 1996-06-18 Ajinomoto Co Inc Ｄ−アミノ酸−Ｎ−（Ｓ）−α−アルキルベンジルアミドの製造法
DE19529293A1 (de) * 1995-08-09 1997-02-13 Bayer Ag Verfahren zur Herstellung von racemischen Amino-Derivaten
HU226421B1 (en) * 1998-11-09 2008-12-29 Sanofi Aventis Process for racemizing optically active 2-(2-chlorophenyl)-2-(2-(2-thienyl)-ethylamino)-acetamides
NL1015495C2 (nl) * 2000-06-22 2001-12-28 Dsm Nv Werkwijze voor het racemiseren van een enantiomeer verrijkte schiffse base van een aminozuuramide.
NL1015715C2 (nl) * 2000-07-14 2002-01-17 Dsm Nv Werkwijze voor de bereiding van (schiffse basen van) alfa-alkyl-alfa-aminozuuramiden.
JP4879896B2 (ja) * 2005-07-29 2012-02-22 長瀬産業株式会社 アルジミンまたはその誘導体を用いる一置換アルキル化化合物の製造方法
CN101723773B (zh) * 2009-11-27 2011-09-21 天津大学 高纯度n-乙酰-dl-氨基酸的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US440792A (en) * 1890-11-18 Process of making hydrogen peroxide
US2945883A (en) * 1953-05-20 1960-07-19 Farmaceutici Italia Process for converting optically active aminodiols into racemic aminodiols by oxidation followed by racemization
BE795874A (fr) * 1972-02-25 1973-08-23 Glaxo Lab Ltd Procede de preparation d'esters optiquement actifs d'alpha-amino-acides
NL182954C (nl) * 1975-08-20 1988-06-16 Stamicarbon Werkwijze voor het bereiden van alfa-aminozuuramide.
NL7514300A (nl) * 1975-12-09 1977-06-13 Stamicarbon Werkwijze voor de bereiding van optisch actief fenylglycineamide.
NL187110C (nl) * 1976-11-10 1991-06-03 Stamicarbon Werkwijze voor het scheiden van een mengsel van een optisch aktief fenylglycine-amide en een optisch aktief fenylglycine.
NL188037C (nl) * 1977-11-30 1992-03-16 Stamicarbon Werkwijze voor de bereiding van dl-fenylglycine-amide via racemisatie.
FR2430413A1 (fr) * 1978-07-07 1980-02-01 Anvar Procede de preparation d'alpha-aminoacides optiquement actifs, et leurs derives
US4401820A (en) * 1981-01-23 1983-08-30 Tanabe Seiyaku Co., Ltd. Process for racemizing optically active α-amino acids or a salt thereof
FR2523961B1 (fr) * 1982-03-23 1985-08-30 Centre Nat Rech Scient Procede de preparation d'un alpha-amino-acide libre l
NL8501093A (nl) * 1985-04-12 1986-11-03 Stamicarbon Werkwijze voor het racemiseren van een optisch aktief n- benzylideenaminozuuramide.
US4713470A (en) * 1985-05-22 1987-12-15 Stauffer Chemical Company Racemization of amino acids

Also Published As

Publication number Publication date
JPS61238770A (ja) 1986-10-24
PT82379A (en) 1986-05-01
EP0199407B1 (fr) 1990-02-07
JPH0655702B2 (ja) 1994-07-27
EP0199407A1 (fr) 1986-10-29
ATE50241T1 (de) 1990-02-15
IL78462A0 (en) 1986-08-31
CA1292434C (fr) 1991-11-26
PT82379B (en) 1987-09-10
US4847412A (en) 1989-07-11
US5047585A (en) 1991-09-10
ZA862746B (en) 1986-11-26
DE3668883D1 (de) 1990-03-15
ES553903A0 (es) 1987-07-01
DK166986D0 (da) 1986-04-11
ES8706837A1 (es) 1987-07-01
BR8601656A (pt) 1986-12-16
DK166986A (da) 1986-10-13

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A1B A search report has been drawn up
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BT A notification was added to the application dossier and made available to the public
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