IL34228A - The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates - Google Patents

The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates

Info

Publication number
IL34228A
IL34228A IL34228A IL3422870A IL34228A IL 34228 A IL34228 A IL 34228A IL 34228 A IL34228 A IL 34228A IL 3422870 A IL3422870 A IL 3422870A IL 34228 A IL34228 A IL 34228A
Authority
IL
Israel
Prior art keywords
17alpha
novel
preparation
propadienyl
steroids
Prior art date
Application number
IL34228A
Other languages
English (en)
Other versions
IL34228A0 (en
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 IL34228A0 publication Critical patent/IL34228A0/xx
Publication of IL34228A publication Critical patent/IL34228A/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
    • 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)
IL34228A 1969-04-18 1970-04-02 The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates IL34228A (en)

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 (2)

Publication Number Publication Date
IL34228A0 IL34228A0 (en) 1970-06-17
IL34228A true IL34228A (en) 1975-04-25

Family

ID=27124181

Family Applications (2)

Application Number Title Priority Date Filing Date
IL34228A IL34228A (en) 1969-04-18 1970-04-02 The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates
IL44105A IL44105A0 (en) 1969-04-18 1974-01-29 Novel 17alpha-propadienyl-17beta-hydroxy-estra-4,9(10)11-trien-3-ones

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL44105A IL44105A0 (en) 1969-04-18 1974-01-29 Novel 17alpha-propadienyl-17beta-hydroxy-estra-4,9(10)11-trien-3-ones

Country Status (15)

Country Link
JP (1) JPS4916857B1 (xx)
AT (1) AT322120B (xx)
BE (1) BE749067A (xx)
CA (1) CA919167A (xx)
CH (1) CH540894A (xx)
DE (1) DE2018055B2 (xx)
DK (1) DK133813C (xx)
ES (1) ES378764A1 (xx)
FI (1) FI47985C (xx)
FR (1) FR2051496B1 (xx)
GB (2) GB1310612A (xx)
IL (2) IL34228A (xx)
NL (1) NL7005604A (xx)
NO (1) NO134553C (xx)
SE (1) SE355802B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH571537A5 (xx) * 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
IL44105A0 (en) 1974-05-16
AT322120B (de) 1975-05-12
BE749067A (fr) 1970-10-01
JPS4916857B1 (xx) 1974-04-25
DE2018055B2 (de) 1976-12-23
GB1310612A (en) 1973-03-21
NO134553B (xx) 1976-07-26
FR2051496A1 (xx) 1971-04-09
ES378764A1 (es) 1973-02-01
IL34228A0 (en) 1970-06-17
CH540894A (de) 1973-08-31
CA919167A (en) 1973-01-16
DE2018055A1 (de) 1970-10-22
FI47985C (fi) 1974-05-10
NL7005604A (xx) 1970-10-20
GB1310611A (en) 1973-03-21
FI47985B (xx) 1974-01-31
DK133813B (da) 1976-07-26
SE355802B (xx) 1973-05-07
DK133813C (da) 1976-12-13
NO134553C (xx) 1976-11-03
FR2051496B1 (xx) 1973-03-16

Similar Documents

Publication Publication Date Title
ZA734896B (en) Novel steroids of the androstane series
CA952900A (en) Anti-inflammatory steroids of the pregnane series and processes for their preparation
IL38378A0 (en) Steroids of the androstane series and their preparation
IL41160A0 (en) Novel steroids of the pregnane series and their preparation
CA919166A (en) Preparation of steroids
IL45483A0 (en) Novel d-homo steroids and their preparation
IL34228A (en) The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates
IL50524A0 (en) Novel steroids of the pregnane series and their preparation
IL31870A0 (en) New steroid esters of the pregnane series and process of preparation
CA955931A (en) Steroids of the pregnane series
CA918636A (en) Steroids of the pregnane series
IL32901A (en) Glycosidyl and glycuronosidyl steroids of the estrane series,preparation thereof and use as estrogenic agents
ZA702449B (en) Preparation of 17alpha-propadienyl steroids
IL36213A0 (en) 20-hydroxylated steroid derivatives of the pregnane series and process of preparation
IL36164A0 (en) Novel steroids of the pregnane series and process for the preparation of same
IL32902A0 (en) Steroid sulfates of the estrane series and methods of preparing the same
IL25890A (en) Preparation of steroids of the pregnane series
IL35432A0 (en) 16-methyl-steroids of the pregnane series and process for their preparation
AU432508B2 (en) Steroid estrogen sulfates and methods of preparing the same
ZA703924B (en) Novel steroids of the pregnane series
AU416613B2 (en) 3-oxime steroids and method of preparation
AU6050969A (en) Steroid estrogen sulfates and methods of preparing the same
IL45022A0 (en) Novel 7-substituted steroids of the estrane series and their preparation
CA846811A (en) Preparation of 19-nor steroids and intermediates therefor
CA819117A (en) 5-substituted steroids and preparation thereof