DK106608C - Fremgangsmåde til fremstilling af 16α-chlormethyl-Δ<1,4>-pregnadien- 11β,21-diol-3,20-dion eller 21-estere deraf. - Google Patents

Fremgangsmåde til fremstilling af 16α-chlormethyl-Δ<1,4>-pregnadien- 11β,21-diol-3,20-dion eller 21-estere deraf.

Info

Publication number
DK106608C
DK106608C DK443763AA DK443763A DK106608C DK 106608 C DK106608 C DK 106608C DK 443763A A DK443763A A DK 443763AA DK 443763 A DK443763 A DK 443763A DK 106608 C DK106608 C DK 106608C
Authority
DK
Denmark
Prior art keywords
pregnadiene
chloromethyl
dione
diol
esters
Prior art date
Application number
DK443763AA
Other languages
English (en)
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Application granted granted Critical
Publication of DK106608C publication Critical patent/DK106608C/da

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids
    • 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
    • Y10S435/832—Bacillus
    • 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
    • Y10S435/843—Corynebacterium
    • 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
    • Y10S435/911—Microorganisms using fungi

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DK443763AA 1962-10-20 1963-09-20 Fremgangsmåde til fremstilling af 16α-chlormethyl-Δ<1,4>-pregnadien- 11β,21-diol-3,20-dion eller 21-estere deraf. DK106608C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH32212A DE1170950B (de) 1962-10-20 1962-10-20 Verfahren zur Herstellung von 16ª‡-Chlormethyl-?-pregnadien-11ª‰, 21-diol-3, 20-dion und seiner 21-Ester

Publications (1)

Publication Number Publication Date
DK106608C true DK106608C (da) 1967-02-27

Family

ID=7432364

Family Applications (1)

Application Number Title Priority Date Filing Date
DK443763AA DK106608C (da) 1962-10-20 1963-09-20 Fremgangsmåde til fremstilling af 16α-chlormethyl-Δ<1,4>-pregnadien- 11β,21-diol-3,20-dion eller 21-estere deraf.

Country Status (8)

Country Link
US (1) US3271252A (da)
BR (1) BR6353834D0 (da)
CH (1) CH438292A (da)
DE (1) DE1170950B (da)
DK (1) DK106608C (da)
GB (1) GB1044966A (da)
NL (2) NL143221B (da)
SE (1) SE316765B (da)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2705237A (en) * 1950-03-28 1955-03-29 Syntex Sa Process for producing steroid trienes
US2756179A (en) * 1953-04-20 1956-07-24 Olin Mathieson Production of delta 1 bonds in the a ring of the cyclopentanopolyhydrophenanthrene nucleus by streptomyces lavendulae
US2837464A (en) * 1955-01-11 1958-06-03 Schering Corp Process for production of dienes by corynebacteria
US2936312A (en) * 1958-02-10 1960-05-10 Upjohn Co 3-oxygenated 6, 17alpha-dimethylandrostan-17beta-ols
US2937192A (en) * 1958-03-31 1960-05-17 Searle & Co 17alpha-methyl-17beta-hydroxyestran-3-one
DE1177151B (de) * 1961-06-08 1964-09-03 Merck Ag E Verfahren zur Herstellung von 16-Chlormethylen- bzw. 16-Brommethylen-steroiden

Also Published As

Publication number Publication date
NL143221B (nl) 1974-09-16
NL299418A (da)
DE1170950B (de) 1964-05-27
BR6353834D0 (pt) 1973-07-12
US3271252A (en) 1966-09-06
SE316765B (da) 1969-11-03
CH438292A (de) 1967-06-30
GB1044966A (en) 1966-10-05

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