FR1488309A -
Process for the preparation of tetracycline, as well as products according to those obtained by the present process or similar process
- Google Patents
Process for the preparation of tetracycline, as well as products according to those obtained by the present process or similar process
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Spofa Sdruzeni Podniku Pro Zdravotnickou Vyrobu
Spofa Vereinigte Pharma Werke
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Spofa Sdruzeni Podniku Pro Zdravotnickou Vyrobu
Spofa Vereinigte Pharma Werke
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Application filed by Spofa Sdruzeni Podniku Pro Zdravotnickou Vyrobu, Spofa Vereinigte Pharma WerkefiledCriticalSpofa Sdruzeni Podniku Pro Zdravotnickou Vyrobu
Priority to FR58193ApriorityCriticalpatent/FR1488309A/en
Priority to BE679779Dprioritypatent/BE679779A/fr
Application grantedgrantedCritical
Publication of FR1488309ApublicationCriticalpatent/FR1488309A/en
C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
C12P29/00—Preparation of compounds containing a naphthacene ring system, e.g. tetracycline
C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
C12R2001/00—Microorganisms ; Processes using microorganisms
C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
C12R2001/465—Streptomyces
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FR58193A1964-06-261966-04-19
Process for the preparation of tetracycline, as well as products according to those obtained by the present process or similar process
ExpiredFR1488309A
(en)
Process for the manufacture of trimethylhexamethylene diamine, as well as products conforming to those obtained by the present process or similar process
Process for the manufacture of waxy ethylene copolymerizates, as well as products conforming to those obtained by the present process or similar process
Process for the preparation of pyrrolidino-methyl-tetracycline chloramphenicol succinate, as well as products according to those obtained by the present process or similar process
Process for the manufacture of tetrammonium dioxo-tricarbonate-uranate, as well as products according to those obtained by the present process or similar process
Process for the preparation of 1, 2-diaryl-3, 5-dioxopyrazolidines as well as products according to those obtained by the present process or similar process
Process for the manufacture of alpha, alpha-dichloro-propionitrile, as well as products according to those obtained by the present process or similar process
Process for the extraction of butadiene suitable for polymerization, as well as products according to those obtained by the present process or similar process
Process for the manufacture of pure 5-amino-4-chloro-2-phenyl-pyridazin-3-one as well as products according to those obtained by the present process or similar process
Process for the preparation of new substituted 1, 2-diphenyl-3, 5-dioxo-pyrazolidines 4, as well as products according to those obtained by the present process or similar process