ES556673A0 - Un procedimiento para preparar indol-alfa-ceto-acidos y sus esteres. - Google Patents

Un procedimiento para preparar indol-alfa-ceto-acidos y sus esteres.

Info

Publication number
ES556673A0
ES556673A0 ES556673A ES556673A ES556673A0 ES 556673 A0 ES556673 A0 ES 556673A0 ES 556673 A ES556673 A ES 556673A ES 556673 A ES556673 A ES 556673A ES 556673 A0 ES556673 A0 ES 556673A0
Authority
ES
Spain
Prior art keywords
ceto
alpha
esters
acids
procedure
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.)
Granted
Application number
ES556673A
Other languages
English (en)
Other versions
ES8800903A1 (es
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.)
Polifarma SpA
Original Assignee
Polifarma SpA
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 Polifarma SpA filed Critical Polifarma SpA
Publication of ES556673A0 publication Critical patent/ES556673A0/es
Publication of ES8800903A1 publication Critical patent/ES8800903A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
ES556673A 1985-06-28 1986-06-25 Un procedimiento para preparar indol-alfa-ceto-acidos y sus esteres. Expired ES8800903A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48295/85A IT1184282B (it) 1985-06-28 1985-06-28 Procedimento per la produzione di alfa-chetoacidi indolici a partire da un rispettivo alfa-ammino-acido,particolarmente per produrre acido indolpiruvico

Publications (2)

Publication Number Publication Date
ES556673A0 true ES556673A0 (es) 1987-12-01
ES8800903A1 ES8800903A1 (es) 1987-12-01

Family

ID=11265730

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556673A Expired ES8800903A1 (es) 1985-06-28 1986-06-25 Un procedimiento para preparar indol-alfa-ceto-acidos y sus esteres.

Country Status (13)

Country Link
US (1) US4808728A (es)
EP (1) EP0227787B1 (es)
JP (1) JPS62501912A (es)
KR (1) KR930008227B1 (es)
AU (1) AU583648B2 (es)
BR (1) BR8606750A (es)
CA (1) CA1267148A (es)
DE (1) DE3673786D1 (es)
DK (1) DK157921C (es)
ES (1) ES8800903A1 (es)
FI (1) FI83772C (es)
IT (1) IT1184282B (es)
WO (1) WO1987000169A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1206078B (it) * 1987-06-03 1989-04-14 Polifarma Spa Procedimento per la produzione di acido 3-indolpiruvico e suoi derivati loro uso farmaceutico
IT1224546B (it) * 1988-09-29 1990-10-04 Polifarma Spa Utilizzatore farmaceutica di acido 3 -indolpiruvico come agente inibitore di patologie degenerative
IT1232167B (it) * 1989-08-08 1992-01-25 Polifarma Spa Uso cosmetico di acido 3-indolpiruvico
IT1237472B (it) * 1989-10-04 1993-06-07 Polifarma Spa Derivati di acido 3-indolpiruvico, loro procedimento di produzione ed impiego terapeutico.
IT1261165B (it) * 1993-01-25 1996-05-09 Polifarma Spa Agente attivo per ridurre il livello ematico di glucocorticoidi e prevenire disturbi cerebrali da stress e senilita'.
US7297800B2 (en) * 2001-12-27 2007-11-20 Ajinomoto Co., Inc. Process of producing glutamate derivatives
EP2460884A3 (en) 2001-12-27 2013-03-27 Ajinomoto Co., Inc. Process for preparing monatin
EP2280068A1 (en) 2002-08-26 2011-02-02 Ajinomoto Co., Inc. Novel aldolase and production process of substituted alpha-keto acids
AU2003289264A1 (en) 2002-12-09 2004-06-30 Ajinomoto Co., Inc. Mutant d-aminotransferase and process for producing optically active glutamic acid derivative using the same
US7180370B2 (en) * 2004-09-01 2007-02-20 Micron Technology, Inc. CMOS amplifiers with frequency compensating capacitors
CN102027117B (zh) 2007-08-24 2012-11-07 味之素株式会社 新的氧化酶基因及使用该基因生产3-吲哚-丙酮酸的方法
RU2505606C2 (ru) 2010-10-14 2014-01-27 Адзиномото Ко., Инк. Способ получения монатина

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1148618B (it) * 1982-10-11 1986-12-03 Polifarma Spa Procedimento enzimatico per la produzione di acido 3-indolpiruvico e utilizzazione farmaceutica di questo

Also Published As

Publication number Publication date
BR8606750A (pt) 1987-10-13
WO1987000169A1 (en) 1987-01-15
JPS62501912A (ja) 1987-07-30
US4808728A (en) 1989-02-28
FI870869A0 (fi) 1987-02-27
FI83772B (fi) 1991-05-15
DK76687D0 (da) 1987-02-16
ES8800903A1 (es) 1987-12-01
EP0227787B1 (en) 1990-08-29
FI83772C (fi) 1991-08-26
FI870869A (fi) 1987-02-27
AU6131386A (en) 1987-01-30
JPH0422909B2 (es) 1992-04-20
DK76687A (da) 1987-02-16
DK157921B (da) 1990-03-05
IT8548295A0 (it) 1985-06-28
AU583648B2 (en) 1989-05-04
CA1267148A (en) 1990-03-27
IT1184282B (it) 1987-10-22
EP0227787A1 (en) 1987-07-08
KR930008227B1 (ko) 1993-08-27
DE3673786D1 (de) 1990-10-04
KR870700603A (ko) 1987-12-30
DK157921C (da) 1990-08-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040924