BR5691325D0 - Processo aperfeicoado para a producao de actidiona - Google Patents

Processo aperfeicoado para a producao de actidiona

Info

Publication number
BR5691325D0
BR5691325D0 BR91325/56A BR9132556A BR5691325D0 BR 5691325 D0 BR5691325 D0 BR 5691325D0 BR 91325/56 A BR91325/56 A BR 91325/56A BR 9132556 A BR9132556 A BR 9132556A BR 5691325 D0 BR5691325 D0 BR 5691325D0
Authority
BR
Brazil
Prior art keywords
actidiona
production
perfect process
perfect
Prior art date
Application number
BR91325/56A
Other languages
English (en)
Inventor
B Churchill
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of BR5691325D0 publication Critical patent/BR5691325D0/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
    • C07D211/86—Oxygen atoms
    • C07D211/88—Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/803—Physical recovery methods, e.g. chromatography, grinding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces
    • Y10S435/897—Streptomyces griseus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR91325/56A 1956-01-26 1956-12-26 Processo aperfeicoado para a producao de actidiona BR5691325D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US561673A US2885326A (en) 1956-01-26 1956-01-26 Production of cycloheximide

Publications (1)

Publication Number Publication Date
BR5691325D0 true BR5691325D0 (pt) 1973-07-03

Family

ID=24242944

Family Applications (1)

Application Number Title Priority Date Filing Date
BR91325/56A BR5691325D0 (pt) 1956-01-26 1956-12-26 Processo aperfeicoado para a producao de actidiona

Country Status (2)

Country Link
US (1) US2885326A (pt)
BR (1) BR5691325D0 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074855A (en) * 1958-04-10 1963-01-22 Tanabe Seiyaku Co Process for preparing naramycin a and its isomer
US3173923A (en) * 1961-04-13 1965-03-16 Pfizer & Co C 1-(3'-indolyl)-1-[5"-(2''-methylimino)-4''-ketooxazolidinyl] ethane and acid addition salts thereof
US3314853A (en) * 1964-08-25 1967-04-18 Squibb & Sons Inc Rubiflavin and a process for making same using streptomyces griseus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541726A (en) * 1945-11-30 1951-02-13 Ayerst Mckenna & Harrison Production of streptomycin
US2516682A (en) * 1946-03-23 1950-07-25 Squibb & Sons Inc Method of producing streptomycin
US2574519A (en) * 1946-10-19 1951-11-13 Upjohn Co Cycloheximide and process for its production
US2621146A (en) * 1946-11-25 1952-12-09 Univ Illinois Production of streptomycin on synthetic medium
US2612502A (en) * 1947-02-17 1952-09-30 Upjohn Co Extraction of cycloheximide
GB639943A (en) * 1947-02-17 1950-07-12 Upjohn Co Improved method of producing bio-synthetic antimicrobial substances
US2571693A (en) * 1950-07-25 1951-10-16 Merck & Co Inc Process for production of streptomycin

Also Published As

Publication number Publication date
US2885326A (en) 1959-05-05

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