BE748756A - PROCESS FOR PREPARING ACTIVE OESTROGENIC PRODUCTS ACTING BY THE ORAL ROUTE - Google Patents

PROCESS FOR PREPARING ACTIVE OESTROGENIC PRODUCTS ACTING BY THE ORAL ROUTE

Info

Publication number
BE748756A
BE748756A BE748756DA BE748756A BE 748756 A BE748756 A BE 748756A BE 748756D A BE748756D A BE 748756DA BE 748756 A BE748756 A BE 748756A
Authority
BE
Belgium
Prior art keywords
oestrogenic
oral route
preparing active
products acting
acting
Prior art date
Application number
Other languages
French (fr)
Inventor
D Onken
D Martin
S Rackow
K-H Chemnitius
Original Assignee
Jenapharm Veb
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 Jenapharm Veb filed Critical Jenapharm Veb
Publication of BE748756A publication Critical patent/BE748756A/en

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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE748756D 1968-03-20 1970-04-10 PROCESS FOR PREPARING ACTIVE OESTROGENIC PRODUCTS ACTING BY THE ORAL ROUTE BE748756A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DD13095668 1968-03-20
GB242/69A GB1183802A (en) 1968-03-20 1969-01-02 Orally Effective Oestrogens
FR6902938A FR2035750A1 (en) 1968-03-20 1969-02-07 3-cyanic acid esters of 1 3 5 10-estra-triene oral
BE748766 1970-04-10
BE748756 1970-04-10

Publications (1)

Publication Number Publication Date
BE748756A true BE748756A (en) 1970-09-16

Family

ID=27507722

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748756D BE748756A (en) 1968-03-20 1970-04-10 PROCESS FOR PREPARING ACTIVE OESTROGENIC PRODUCTS ACTING BY THE ORAL ROUTE

Country Status (4)

Country Link
BE (1) BE748756A (en)
DE (1) DE1906666A1 (en)
FR (1) FR2035750A1 (en)
GB (1) GB1183802A (en)

Also Published As

Publication number Publication date
DE1906666A1 (en) 1969-10-09
GB1183802A (en) 1970-03-11
FR2035750A1 (en) 1970-12-24

Similar Documents

Publication Publication Date Title
BE763529A (en) PROCESS FOR PREPARING ALLOPHANATE-POLYISOCYANATES
BE805207A (en) PROCESS FOR PREPARING FLAVORING COMPOSITIONS
BE768485A (en) PROCESS FOR PREPARING ARYLOXY-1,1,2,2-TETRAFLUORO-ETHANES
BE768816A (en) PROCESS FOR PREPARING DERMATOLOGICAL COMPOSITIONS
BE748549A (en) PROCESS FOR PREPARING UREE-FORMALDEHYDE CONDENSATION PRODUCTS
BE766264A (en) PROCESS FOR PREPARING 1,2-BENZISOTHIAZOLINE-3-ONES
BE772507A (en) PROCESS FOR PREPARING 1,4-BUTANE-DIOL POLYESTERS
CH548395A (en) PROCESS FOR PREPARING BENZOCYCLOHEPTANEISOQUINOLEINE DERIVATIVES.
BE764252A (en) PROCEDURE FOR PREPARING QUINOLEINE DERIVATIVES
BE777068A (en) PROCESS FOR PREPARING ALCOYLPHENOLS
CH553823A (en) PROCESS FOR PREPARING SILICIA DERIVATIVES.
BE768850A (en) PROCESS FOR PREPARING PERFLUORIN COMPOUNDS
BE777067A (en) PROCESS FOR PREPARING ALCOYLPHENOLS
BE761304A (en) PROCESS FOR PREPARING AMINOPHENYL-TRIAL-COXY-SILANES
BE758908R (en) PROCESS FOR PREPARING DIMETHYL-2, 2-HYDROXY-3-
BE768410A (en) PROCESS FOR PREPARING 1-ETHYL-3-PHENYL-INDANES
CH551937A (en) PROCESS FOR PREPARING SALIGENOL.
BE748756A (en) PROCESS FOR PREPARING ACTIVE OESTROGENIC PRODUCTS ACTING BY THE ORAL ROUTE
BE744417A (en) PROCESS FOR PREPARING DIHYDROXYALCOYLBENZENES
BE764533A (en) PROCESS FOR PREPARING N, O-DIALKYLHYDROXYLAMINES
BE776050A (en) PROCESS FOR PREPARING UREIDOPHENOXY-ALCANOLAMINE DERIVATIVES.
BE759165A (en) CONTINUOUS PROCESS FOR PREPARING
RO62279A (en) PROCESS FOR PREPARING CONTRAST REVELATORS FOR ROENTGENOGRAPHIES
BE764464A (en) PROCESS FOR PREPARING FURANNES
BE795942A (en) PROCESS FOR PREPARING 2-HYDROXY-4-ALCOXY-BENZOPHENONES