CH540894A - Verfahren zur Herstellung neuer 17a-Propadienylverbindungen der Steroidreihe - Google Patents

Verfahren zur Herstellung neuer 17a-Propadienylverbindungen der Steroidreihe

Info

Publication number
CH540894A
CH540894A CH560270A CH560270A CH540894A CH 540894 A CH540894 A CH 540894A CH 560270 A CH560270 A CH 560270A CH 560270 A CH560270 A CH 560270A CH 540894 A CH540894 A CH 540894A
Authority
CH
Switzerland
Prior art keywords
tetrahydropyran
propadienyl
yloxy
difluoro
tetrahydrofuran
Prior art date
Application number
CH560270A
Other languages
German (de)
English (en)
Inventor
Ansley Edwards John
Original Assignee
Syntex Corp
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 Syntex Corp filed Critical Syntex Corp
Publication of CH540894A publication Critical patent/CH540894A/de

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
    • A61K31/568—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—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 positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Steroid Compounds (AREA)
CH560270A 1969-04-18 1970-04-15 Verfahren zur Herstellung neuer 17a-Propadienylverbindungen der Steroidreihe CH540894A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81756369A 1969-04-18 1969-04-18
US87752169A 1969-11-17 1969-11-17

Publications (1)

Publication Number Publication Date
CH540894A true CH540894A (de) 1973-08-31

Family

ID=27124181

Family Applications (1)

Application Number Title Priority Date Filing Date
CH560270A CH540894A (de) 1969-04-18 1970-04-15 Verfahren zur Herstellung neuer 17a-Propadienylverbindungen der Steroidreihe

Country Status (15)

Country Link
JP (1) JPS4916857B1 (ja)
AT (1) AT322120B (ja)
BE (1) BE749067A (ja)
CA (1) CA919167A (ja)
CH (1) CH540894A (ja)
DE (1) DE2018055B2 (ja)
DK (1) DK133813C (ja)
ES (1) ES378764A1 (ja)
FI (1) FI47985C (ja)
FR (1) FR2051496B1 (ja)
GB (2) GB1310611A (ja)
IL (2) IL34228A (ja)
NL (1) NL7005604A (ja)
NO (1) NO134553C (ja)
SE (1) SE355802B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH571537A5 (ja) * 1970-04-24 1976-01-15 Sandoz Ag
GB1348186A (en) * 1970-04-24 1974-03-13 Sandoz Ltd 17alpha-propadienyl steroids

Also Published As

Publication number Publication date
NO134553C (ja) 1976-11-03
FR2051496B1 (ja) 1973-03-16
NL7005604A (ja) 1970-10-20
SE355802B (ja) 1973-05-07
DK133813B (da) 1976-07-26
FI47985B (ja) 1974-01-31
FR2051496A1 (ja) 1971-04-09
DE2018055B2 (de) 1976-12-23
FI47985C (fi) 1974-05-10
CA919167A (en) 1973-01-16
IL34228A0 (en) 1970-06-17
GB1310612A (en) 1973-03-21
IL44105A0 (en) 1974-05-16
JPS4916857B1 (ja) 1974-04-25
ES378764A1 (es) 1973-02-01
GB1310611A (en) 1973-03-21
BE749067A (fr) 1970-10-01
NO134553B (ja) 1976-07-26
DE2018055A1 (de) 1970-10-22
IL34228A (en) 1975-04-25
AT322120B (de) 1975-05-12
DK133813C (da) 1976-12-13

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Legal Events

Date Code Title Description
PL Patent ceased