BE766183A - Nouveau steroide a haute activite oestrogene et procede pour sapreparation - Google Patents

Nouveau steroide a haute activite oestrogene et procede pour sapreparation

Info

Publication number
BE766183A
BE766183A BE766183A BE766183A BE766183A BE 766183 A BE766183 A BE 766183A BE 766183 A BE766183 A BE 766183A BE 766183 A BE766183 A BE 766183A BE 766183 A BE766183 A BE 766183A
Authority
BE
Belgium
Prior art keywords
sapreparation
eestrogenic
activity
new steroid
steroid
Prior art date
Application number
BE766183A
Other languages
English (en)
French (fr)
Inventor
G Anner
J Kalvoda
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BE766183A publication Critical patent/BE766183A/xx

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
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/168—Steroids
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/184—Hormones
    • 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
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Endocrinology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Steroid Compounds (AREA)
BE766183A 1970-04-24 1971-04-23 Nouveau steroide a haute activite oestrogene et procede pour sapreparation BE766183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH621870A CH536291A (de) 1970-04-24 1970-04-24 Verfahren zur Herstellung eines neuen, östrogen hochwirksamen Steroids

Publications (1)

Publication Number Publication Date
BE766183A true BE766183A (fr) 1971-10-25

Family

ID=4306140

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766183A BE766183A (fr) 1970-04-24 1971-04-23 Nouveau steroide a haute activite oestrogene et procede pour sapreparation

Country Status (19)

Country Link
AT (2) AT315394B (enrdf_load_stackoverflow)
BE (1) BE766183A (enrdf_load_stackoverflow)
CA (1) CA921022A (enrdf_load_stackoverflow)
CH (2) CH536291A (enrdf_load_stackoverflow)
CS (2) CS161775B2 (enrdf_load_stackoverflow)
DE (1) DE2118997A1 (enrdf_load_stackoverflow)
DK (2) DK129580B (enrdf_load_stackoverflow)
ES (2) ES390460A1 (enrdf_load_stackoverflow)
FI (1) FI48826C (enrdf_load_stackoverflow)
FR (1) FR2092081B1 (enrdf_load_stackoverflow)
GB (1) GB1330072A (enrdf_load_stackoverflow)
HU (1) HU162383B (enrdf_load_stackoverflow)
IE (1) IE35146B1 (enrdf_load_stackoverflow)
IL (1) IL36653A (enrdf_load_stackoverflow)
NL (1) NL7105577A (enrdf_load_stackoverflow)
PL (2) PL83828B1 (enrdf_load_stackoverflow)
SE (1) SE373576B (enrdf_load_stackoverflow)
SU (2) SU383287A3 (enrdf_load_stackoverflow)
ZA (1) ZA712524B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1434174A (fr) * 1963-12-24 1966-04-08 Ciba Geigy Procédé de préparation de nouveaux stéroïdes de la série de l'oestrane
BE755689A (fr) * 1969-09-03 1971-03-03 Upjohn Co Procede de fabrication de nouvelles 7 beta-alkyl-19- nortestosterones

Also Published As

Publication number Publication date
IE35146L (en) 1971-10-24
SU383287A3 (enrdf_load_stackoverflow) 1973-05-25
SE373576B (sv) 1975-02-10
CA921022A (en) 1973-02-13
FR2092081B1 (enrdf_load_stackoverflow) 1974-10-18
DK129580C (enrdf_load_stackoverflow) 1975-04-28
DK129580B (da) 1974-10-28
AT306261B (de) 1973-04-10
AT315394B (de) 1974-05-27
ZA712524B (en) 1972-01-26
CH536293A (de) 1973-04-30
IE35146B1 (en) 1975-11-26
CH536291A (de) 1973-04-30
GB1330072A (en) 1973-09-12
ES416953A1 (es) 1976-03-16
FR2092081A1 (enrdf_load_stackoverflow) 1972-01-21
NL7105577A (enrdf_load_stackoverflow) 1971-10-26
PL71122B1 (enrdf_load_stackoverflow) 1974-04-30
SU399116A3 (enrdf_load_stackoverflow) 1973-09-27
FI48826B (enrdf_load_stackoverflow) 1974-09-30
FI48826C (fi) 1975-01-10
IL36653A (en) 1974-07-31
CS161775B2 (enrdf_load_stackoverflow) 1975-06-10
HU162383B (enrdf_load_stackoverflow) 1973-02-28
DE2118997A1 (de) 1971-11-11
ES390460A1 (es) 1974-07-01
IL36653A0 (en) 1971-06-23
DK128316B (da) 1974-04-08
CS161776B2 (enrdf_load_stackoverflow) 1975-06-10
PL83828B1 (enrdf_load_stackoverflow) 1976-02-28

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