FR2446860A1 - Procede de preparation de xanthothricine - Google Patents

Procede de preparation de xanthothricine

Info

Publication number
FR2446860A1
FR2446860A1 FR7901394A FR7901394A FR2446860A1 FR 2446860 A1 FR2446860 A1 FR 2446860A1 FR 7901394 A FR7901394 A FR 7901394A FR 7901394 A FR7901394 A FR 7901394A FR 2446860 A1 FR2446860 A1 FR 2446860A1
Authority
FR
France
Prior art keywords
xanthothricini
xanthothricin
streptomyces
prodn
cultivation
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
FR7901394A
Other languages
English (en)
Other versions
FR2446860B1 (fr
Inventor
Valentina Andreevna Semenova
Maria Mironovna Taig
Nadezhda Konstantino Solovieva
Mikhail Nikolaevich Kokosov
Stanislav Emelyanovich Esipov
Ljudmila
Georgievna Belyakova
Lilia Alexandrovna Saburova
Tamara Ivanovna Gorokhova
Talyana Georgievna Terentieva
Sergei Mikhailovich Navashin
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.)
VSESOJUZNY N I INST ANTIBIOTIK
Original Assignee
VSESOJUZNY N I INST ANTIBIOTIK
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 VSESOJUZNY N I INST ANTIBIOTIK filed Critical VSESOJUZNY N I INST ANTIBIOTIK
Priority to FR7901394A priority Critical patent/FR2446860A1/fr
Publication of FR2446860A1 publication Critical patent/FR2446860A1/fr
Application granted granted Critical
Publication of FR2446860B1 publication Critical patent/FR2446860B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La présente invention concerne un procédé de préparation de xanthothricine. Suivant l'invention le procédé de préparation de xanthothricine consiste à cultiver sur un milieu nutritif contenant des sources de carbone, d'azote et des sels minéraux un microorganisme tel que Strepromyces brunneus Subspecies xanthothricini RIA-1568 dans les conditions aérobies à une température de 26 à 29 degrés C. L'invention trouvera des applications dans l'industrie des produits pharmaceutiques.
FR7901394A 1979-01-19 1979-01-19 Procede de preparation de xanthothricine Granted FR2446860A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901394A FR2446860A1 (fr) 1979-01-19 1979-01-19 Procede de preparation de xanthothricine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901394A FR2446860A1 (fr) 1979-01-19 1979-01-19 Procede de preparation de xanthothricine

Publications (2)

Publication Number Publication Date
FR2446860A1 true FR2446860A1 (fr) 1980-08-14
FR2446860B1 FR2446860B1 (fr) 1983-08-05

Family

ID=9220980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901394A Granted FR2446860A1 (fr) 1979-01-19 1979-01-19 Procede de preparation de xanthothricine

Country Status (1)

Country Link
FR (1) FR2446860A1 (fr)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/60 *

Also Published As

Publication number Publication date
FR2446860B1 (fr) 1983-08-05

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Legal Events

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ST Notification of lapse