GB1235768A - 6,7 - methylene - 20 - spiroxanes - Google Patents

6,7 - methylene - 20 - spiroxanes

Info

Publication number
GB1235768A
GB1235768A GB03874/69A GB1387469A GB1235768A GB 1235768 A GB1235768 A GB 1235768A GB 03874/69 A GB03874/69 A GB 03874/69A GB 1387469 A GB1387469 A GB 1387469A GB 1235768 A GB1235768 A GB 1235768A
Authority
GB
United Kingdom
Prior art keywords
oxo
novel
methylene
ols
dienes
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
GB03874/69A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck and Co Inc
Original Assignee
Merck and Co Inc
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 Merck and Co Inc filed Critical Merck and Co Inc
Publication of GB1235768A publication Critical patent/GB1235768A/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
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • A61K31/585—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin containing lactone rings, e.g. oxandrolone, bufalin
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00—Safes or strong-rooms for valuables
    • E05G1/02—Details
    • E05G1/024—Wall or panel structure

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
GB03874/69A 1968-03-22 1969-03-17 6,7 - methylene - 20 - spiroxanes Expired GB1235768A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71516068A 1968-03-22 1968-03-22

Publications (1)

Publication Number Publication Date
GB1235768A true GB1235768A (en) 1971-06-16

Family

ID=24872890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB03874/69A Expired GB1235768A (en) 1968-03-22 1969-03-17 6,7 - methylene - 20 - spiroxanes

Country Status (14)

Country Link
AT (1) AT297948B (nl)
BE (1) BE730163A (nl)
BR (1) BR6907426D0 (nl)
CH (1) CH525876A (nl)
DK (1) DK123353B (nl)
FI (1) FI47354C (nl)
FR (1) FR2004562A1 (nl)
GB (1) GB1235768A (nl)
IE (1) IE33205B1 (nl)
IL (1) IL31769A (nl)
NL (1) NL166267C (nl)
NO (1) NO131175C (nl)
SE (1) SE351636B (nl)
YU (1) YU34303B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792624A (fr) * 1972-05-22 1973-06-12 Merck & Co Inc Composes inhibiteurs de l'aldosterone et leur obtention
DE2652761C2 (de) * 1976-11-16 1985-11-21 Schering AG, 1000 Berlin und 4709 Bergkamen 15,16-Methylen-Spirolactone, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
AT351191B (de) * 1976-12-20 1979-07-10 Hoffmann La Roche Verfahren zur herstellung von neuen d-homo- steroiden
DE3222265A1 (de) * 1982-06-09 1983-12-15 Schering AG, 1000 Berlin und 4709 Bergkamen 6ss.7ss-methylen-17(alpha)-pregn-4-en-21.17-carbolactone, verfahren zu ihrer herstellung und verwendung als arzneimittel
JPS59139400A (ja) * 1983-01-31 1984-08-10 Shionogi & Co Ltd 抗アルドステロン活性ステロイド誘導体

Also Published As

Publication number Publication date
IE33205B1 (en) 1974-04-17
NO131175C (nl) 1975-04-16
YU58169A (en) 1978-10-31
IL31769A (en) 1973-08-29
DK123353B (da) 1972-06-12
CH525876A (de) 1972-07-31
FR2004562A1 (nl) 1969-11-28
FI47354B (nl) 1973-07-31
NL166267C (nl) 1981-07-15
DE1914507A1 (de) 1969-10-09
NO131175B (nl) 1975-01-06
BR6907426D0 (pt) 1973-05-31
AT297948B (de) 1972-04-10
BE730163A (nl) 1969-09-22
NL6903322A (nl) 1969-09-24
SE351636B (nl) 1972-12-04
YU34303B (en) 1979-04-30
IL31769A0 (en) 1969-05-28
IE33205L (en) 1969-09-22
NL166267B (nl) 1981-02-16
FI47354C (fi) 1973-11-12

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