ES8602943A1 - Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales - Google Patents

Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales

Info

Publication number
ES8602943A1
ES8602943A1 ES537157A ES537157A ES8602943A1 ES 8602943 A1 ES8602943 A1 ES 8602943A1 ES 537157 A ES537157 A ES 537157A ES 537157 A ES537157 A ES 537157A ES 8602943 A1 ES8602943 A1 ES 8602943A1
Authority
ES
Spain
Prior art keywords
clavulanic acid
biological cultivation
carbon source
acid prod
prod
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
Application number
ES537157A
Other languages
English (en)
Other versions
ES537157A0 (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.)
Antibioticos SA
Original Assignee
Antibioticos SA
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 Antibioticos SA filed Critical Antibioticos SA
Priority to ES537157A priority Critical patent/ES537157A0/es
Priority to ZA858211A priority patent/ZA858211B/xx
Priority to AU49090/85A priority patent/AU600655B2/en
Priority to MX8544U priority patent/MX7417E/es
Priority to NZ213963A priority patent/NZ213963A/xx
Priority to AR85302065A priority patent/AR245221A1/es
Priority to CN85108444A priority patent/CN1010415B/zh
Priority to EG681/85A priority patent/EG17153A/xx
Priority to EP85307783A priority patent/EP0182522B1/en
Priority to IN855/MAS/85A priority patent/IN162768B/en
Priority to DE8585307783T priority patent/DE3583281D1/de
Priority to AT85307783T priority patent/ATE64621T1/de
Priority to EP88115979A priority patent/EP0312813A3/en
Priority to JP60242586A priority patent/JPH0646949B2/ja
Priority to CA000494016A priority patent/CA1307223C/en
Priority to IE269985A priority patent/IE58365B1/en
Publication of ES8602943A1 publication Critical patent/ES8602943A1/es
Publication of ES537157A0 publication Critical patent/ES537157A0/es
Priority to IN940/MAS/87A priority patent/IN166818B/en
Priority to HK26696A priority patent/HK26696A/en
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

PROCEDIMIENTO PARA OBTENER ACIDO CLAVULANICO O SUS SALES MEDIANTE CULTIVO BIOLOGICO. EL PROCEDIMIENTO CONSISTE EN CULTIVAR UN MICROORGANISMO PRODUCTOR DE ACIDO CLAVULANICO DE FORMULA (I), COMO CEPAS DE STREPTOMYCES, EN UN TANQUE PARA FERMENTACION AEROBIA, CON AGITACION Y AIREACION, A TEMPERATURA ENTRE 26 Y 28C EN UN MEDIO QUE CONTIENE NITROGENO ASIMILABLE, SALES MINERALES Y ANTIESPUMANTES SIN FUENTE DE CARBONO O 0,5% COMO MAXIMO EN LA ETAPA INICIAL, PARA IRSE AÑADIENDO LA FUENTE DE CARBONO A LO LARGO DE LA FERMENTACION DE FORMA CONTINUA O INTERMITENTE A INTERVALOS COMPRENDIDOS ENTRE 1 MINUTO Y 6 HORAS Y A CONCENTRACIONES DIARIAS ENTRE 0,25 Y 1,25%.
ES537157A 1984-10-27 1984-10-27 Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales Granted ES537157A0 (es)

Priority Applications (18)

Application Number Priority Date Filing Date Title
ES537157A ES537157A0 (es) 1984-10-27 1984-10-27 Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales
ZA858211A ZA858211B (en) 1984-10-27 1985-10-25 Preparation of clavulanic acid and its salts and esters
AU49090/85A AU600655B2 (en) 1984-10-27 1985-10-25 Preparation of clavulanic acid and its salts and esters
MX8544U MX7417E (es) 1984-10-27 1985-10-25 Metodo para la preparacion de acido clavulanico y sus derivados
NZ213963A NZ213963A (en) 1984-10-27 1985-10-25 Production of clavulanic acid
AR85302065A AR245221A1 (es) 1984-10-27 1985-10-25 Un metodo para la produccion de acido clavulanico por fermentacion de s. clavuligerus
CN85108444A CN1010415B (zh) 1984-10-27 1985-10-26 棒酸及其盐和酯的制备方法
EG681/85A EG17153A (en) 1984-10-27 1985-10-27 Preparation of clavulanic acid and its salts and esters
IN855/MAS/85A IN162768B (es) 1984-10-27 1985-10-28
EP85307783A EP0182522B1 (en) 1984-10-27 1985-10-28 Preparation of clavulanic acid and its salts and esters
DE8585307783T DE3583281D1 (de) 1984-10-27 1985-10-28 Herstellung von clavulansaeure und ihren salzen und estern.
AT85307783T ATE64621T1 (de) 1984-10-27 1985-10-28 Herstellung von clavulansaeure und ihren salzen und estern.
EP88115979A EP0312813A3 (en) 1984-10-27 1985-10-28 Preparation of clavulanic acid and its salts and esters
JP60242586A JPH0646949B2 (ja) 1984-10-27 1985-10-28 クラブラン酸の製法
CA000494016A CA1307223C (en) 1984-10-27 1985-10-28 Preparation of clavulanic acid and its salts and esters
IE269985A IE58365B1 (en) 1984-10-27 1985-11-01 Preparation of clavulanic acid and its salts and esters
IN940/MAS/87A IN166818B (es) 1984-10-27 1987-12-29
HK26696A HK26696A (en) 1984-10-27 1996-02-08 Preparation of clavulanic acid and its salts and esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES537157A ES537157A0 (es) 1984-10-27 1984-10-27 Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales

Publications (2)

Publication Number Publication Date
ES8602943A1 true ES8602943A1 (es) 1985-12-16
ES537157A0 ES537157A0 (es) 1985-12-16

Family

ID=8488053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537157A Granted ES537157A0 (es) 1984-10-27 1984-10-27 Procedimiento para la mejora de la fermentacion de acido clavulanico y sus sales

Country Status (2)

Country Link
ES (1) ES537157A0 (es)
ZA (1) ZA858211B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019187A1 (es) * 1995-11-23 1997-05-29 Antibioticos, S.A. Procedimiento de produccion de acido clavulanico y/o sus sales

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997019187A1 (es) * 1995-11-23 1997-05-29 Antibioticos, S.A. Procedimiento de produccion de acido clavulanico y/o sus sales
ES2101658A1 (es) * 1995-11-23 1997-07-01 Antibioticos Sa Nuevo procedimiento de produccion de acido clavulanico y sus sales.

Also Published As

Publication number Publication date
ZA858211B (en) 1986-08-27
ES537157A0 (es) 1985-12-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050917