NL7105446A - - Google Patents

Info

Publication number
NL7105446A
NL7105446A NL7105446A NL7105446A NL7105446A NL 7105446 A NL7105446 A NL 7105446A NL 7105446 A NL7105446 A NL 7105446A NL 7105446 A NL7105446 A NL 7105446A NL 7105446 A NL7105446 A NL 7105446A
Authority
NL
Netherlands
Application number
NL7105446A
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 filed Critical
Publication of NL7105446A publication Critical patent/NL7105446A/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
    • 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)
NL7105446A 1970-04-24 1971-04-22 NL7105446A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3178270A 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
NL7105446A true NL7105446A (enrdf_load_stackoverflow) 1971-10-26

Family

ID=21861362

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7105446A NL7105446A (enrdf_load_stackoverflow) 1970-04-24 1971-04-22

Country Status (11)

Country Link
AT (1) ATA353071A (enrdf_load_stackoverflow)
AU (1) AU2810571A (enrdf_load_stackoverflow)
BE (1) BE766148A (enrdf_load_stackoverflow)
CA (1) CA945141A (enrdf_load_stackoverflow)
CS (1) CS155974B2 (enrdf_load_stackoverflow)
DE (1) DE2119328A1 (enrdf_load_stackoverflow)
ES (1) ES390456A1 (enrdf_load_stackoverflow)
FR (1) FR2092083B1 (enrdf_load_stackoverflow)
GB (1) GB1348186A (enrdf_load_stackoverflow)
NL (1) NL7105446A (enrdf_load_stackoverflow)
ZA (2) ZA712601B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL127071C (enrdf_load_stackoverflow) * 1964-12-31
IL34228A (en) * 1969-04-18 1975-04-25 Syntex Corp The preparation of 17alpha-propadienyl steroids and novel 17alpha-(3-substituted propynyl)steroidal intermediates

Also Published As

Publication number Publication date
ZA712643B (en) 1972-11-29
DE2119328A1 (de) 1971-11-11
ATA353071A (de) 1975-02-15
ES390456A1 (es) 1974-07-01
CA945141A (en) 1974-04-09
AU2810571A (en) 1972-10-26
BE766148A (fr) 1971-10-22
FR2092083A1 (enrdf_load_stackoverflow) 1972-01-21
GB1348186A (en) 1974-03-13
FR2092083B1 (enrdf_load_stackoverflow) 1974-08-23
ZA712601B (en) 1972-11-29
CS155974B2 (enrdf_load_stackoverflow) 1974-06-24

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