GB1265444A - - Google Patents

Info

Publication number
GB1265444A
GB1265444A GB1265444DA GB1265444A GB 1265444 A GB1265444 A GB 1265444A GB 1265444D A GB1265444D A GB 1265444DA GB 1265444 A GB1265444 A GB 1265444A
Authority
GB
United Kingdom
Prior art keywords
compounds
ones
prepared
novel steroids
spiroxanes
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
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 GB1265444A publication Critical patent/GB1265444A/en
Expired legal-status Critical Current

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
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB1265444D 1969-05-14 1970-05-11 Expired GB1265444A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82467269A 1969-05-14 1969-05-14
US2118370A 1970-03-19 1970-03-19

Publications (1)

Publication Number Publication Date
GB1265444A true GB1265444A (enrdf_load_stackoverflow) 1972-03-01

Family

ID=26694377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265444D Expired GB1265444A (enrdf_load_stackoverflow) 1969-05-14 1970-05-11

Country Status (17)

Country Link
JP (1) JPS532865B1 (enrdf_load_stackoverflow)
AR (1) AR192305A1 (enrdf_load_stackoverflow)
BE (1) BE750330A (enrdf_load_stackoverflow)
CA (1) CA926385A (enrdf_load_stackoverflow)
CH (2) CH547792A (enrdf_load_stackoverflow)
CS (2) CS151552B2 (enrdf_load_stackoverflow)
DE (1) DE2023450C3 (enrdf_load_stackoverflow)
DK (3) DK126992B (enrdf_load_stackoverflow)
FI (2) FI47355C (enrdf_load_stackoverflow)
FR (1) FR2051526B1 (enrdf_load_stackoverflow)
GB (1) GB1265444A (enrdf_load_stackoverflow)
IE (1) IE34194B1 (enrdf_load_stackoverflow)
IL (1) IL34431A (enrdf_load_stackoverflow)
NL (1) NL168844C (enrdf_load_stackoverflow)
NO (1) NO131131C (enrdf_load_stackoverflow)
SE (2) SE386904B (enrdf_load_stackoverflow)
YU (1) YU34052B (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356677A (en) * 1966-04-05 1967-12-05 Syntex Corp 1alpha, 2alpha-and 6alpha, 7alpha-dihalomethylene androstenes

Also Published As

Publication number Publication date
DK127505B (da) 1973-11-19
SE386904B (sv) 1976-08-23
FI47885B (enrdf_load_stackoverflow) 1974-01-02
DE2023450B2 (de) 1978-10-05
CS151551B2 (enrdf_load_stackoverflow) 1973-10-19
FI47885C (fi) 1974-04-10
DE2023450A1 (de) 1971-01-14
CH547792A (de) 1974-04-11
DK126992B (da) 1973-09-10
YU34052B (en) 1978-10-31
JPS532865B1 (enrdf_load_stackoverflow) 1978-02-01
CA926385A (en) 1973-05-15
NL168844C (nl) 1982-05-17
FI47355C (fi) 1973-11-12
FR2051526A1 (enrdf_load_stackoverflow) 1971-04-09
DK127880B (enrdf_load_stackoverflow) 1974-01-28
IE34194L (en) 1970-11-14
BE750330A (fr) 1970-11-13
CS151552B2 (enrdf_load_stackoverflow) 1973-10-19
IL34431A (en) 1974-03-14
YU117670A (en) 1978-05-15
DE2023450C3 (de) 1979-05-31
CH547785A (de) 1974-04-11
IE34194B1 (en) 1975-03-05
DK127880C (da) 1974-06-10
NO131131C (enrdf_load_stackoverflow) 1975-04-09
NL7006474A (enrdf_load_stackoverflow) 1970-11-17
SE366305B (enrdf_load_stackoverflow) 1974-04-22
IL34431A0 (en) 1970-07-19
FI47355B (enrdf_load_stackoverflow) 1973-07-31
AR192305A1 (es) 1973-02-14
NL168844B (nl) 1981-12-16
NO131131B (enrdf_load_stackoverflow) 1974-12-30
FR2051526B1 (enrdf_load_stackoverflow) 1974-04-12

Similar Documents

Publication Publication Date Title
GB1363472A (en) 17-chlorosteroids
GB1265444A (enrdf_load_stackoverflow)
GB1416839A (en) 17beta-hydroxy-16,16-dimethylestr-4-en-3-one
GB1161629A (en) Pregnadienes
GB1187660A (en) Fluoroformates of Steroid 17-beta-Ols
GB1141214A (en) New derivatives of proscillaridin a
GB1460163A (en) Purification of 6,7-methylene steroid lactones
GB1317194A (en) 21,21-dichloro-steroids
IE34930L (en) Fluocinolone - acetonide esters.
GB1397431A (en) Insecticidal steroid
GB1388443A (en) Selective reduction of 9,15-dioxoprostanoic acids
GB1504132A (en) 6beta-fluorosteroids of the pregnane series
GB1130189A (en) Improvements in or relating to steroid intermediates and the production thereof
GB1174360A (en) 6,16-Dimethyl-21-Fluoro-Steriods of the Pregnane Series.
GB1248418A (en) 3-oxo-steroid-oximes and process for their manufacture
GB1323383A (en) Pregna-4,9-diene processes for its preparation and compositions thereof
GB1324612A (en) Epoxy estranes processes for their preparation and compositions incorporating them
GB1202724A (en) 3-ALKYLENEDIOXY-4-CHLORO-6-ALKYL-17alpha-ACYLOXY-Delta<4>-PREGNEN-20-ONES AND PROCESS FOR THEIR MANUFACTURE
GB1348943A (en) 5alpha-halo-6,6-difluoro-20-ketopregnanes
GB1231472A (enrdf_load_stackoverflow)
GB1314621A (en) C-16,17 spiro orthoester steroids and preparation
GB1320064A (en) 20-hydroxy-steroids and processes for their preparation
GB1164705A (en) Preparation of Delta<7>-Dehydro Steroids
GB1270373A (en) 6-chloropregnadienes
FR2088228A1 (en) Androgenic and myotropic steroids - 3-keto-17-(bicyclo-(2,2,2)-octane-1'-methoxy carbonyloxy steroids

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee