AR192305A1 - Un procedimiento para la preparacion de un 1,2alpha metilen-6,7alpha-dihalometilen-20-espiroxa-4,6-dieno-3-oxigenado - Google Patents

Un procedimiento para la preparacion de un 1,2alpha metilen-6,7alpha-dihalometilen-20-espiroxa-4,6-dieno-3-oxigenado

Info

Publication number
AR192305A1
AR192305A1 AR234477A AR23447771A AR192305A1 AR 192305 A1 AR192305 A1 AR 192305A1 AR 234477 A AR234477 A AR 234477A AR 23447771 A AR23447771 A AR 23447771A AR 192305 A1 AR192305 A1 AR 192305A1
Authority
AR
Argentina
Prior art keywords
oxygenado
dihalometilen
spiroxa
7alpha
dieno
Prior art date
Application number
AR234477A
Other languages
English (en)
Spanish (es)
Original Assignee
Merck & 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 & Co Inc filed Critical Merck & Co Inc
Application granted granted Critical
Publication of AR192305A1 publication Critical patent/AR192305A1/es

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)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AR234477A 1969-05-14 1971-03-15 Un procedimiento para la preparacion de un 1,2alpha metilen-6,7alpha-dihalometilen-20-espiroxa-4,6-dieno-3-oxigenado AR192305A1 (es)

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
AR192305A1 true AR192305A1 (es) 1973-02-14

Family

ID=26694377

Family Applications (1)

Application Number Title Priority Date Filing Date
AR234477A AR192305A1 (es) 1969-05-14 1971-03-15 Un procedimiento para la preparacion de un 1,2alpha metilen-6,7alpha-dihalometilen-20-espiroxa-4,6-dieno-3-oxigenado

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) CH547785A (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) SE366305B (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
DK127880C (da) 1974-06-10
CH547792A (de) 1974-04-11
YU117670A (en) 1978-05-15
GB1265444A (enrdf_load_stackoverflow) 1972-03-01
FI47355C (fi) 1973-11-12
DK127880B (enrdf_load_stackoverflow) 1974-01-28
FR2051526B1 (enrdf_load_stackoverflow) 1974-04-12
CS151551B2 (enrdf_load_stackoverflow) 1973-10-19
CA926385A (en) 1973-05-15
NL168844C (nl) 1982-05-17
FR2051526A1 (enrdf_load_stackoverflow) 1971-04-09
CH547785A (de) 1974-04-11
IE34194L (en) 1970-11-14
NO131131C (enrdf_load_stackoverflow) 1975-04-09
NL7006474A (enrdf_load_stackoverflow) 1970-11-17
DK127505B (da) 1973-11-19
SE386904B (sv) 1976-08-23
IE34194B1 (en) 1975-03-05
FI47885C (fi) 1974-04-10
CS151552B2 (enrdf_load_stackoverflow) 1973-10-19
DE2023450B2 (de) 1978-10-05
SE366305B (enrdf_load_stackoverflow) 1974-04-22
DE2023450C3 (de) 1979-05-31
IL34431A (en) 1974-03-14
DK126992B (da) 1973-09-10
NL168844B (nl) 1981-12-16
DE2023450A1 (de) 1971-01-14
JPS532865B1 (enrdf_load_stackoverflow) 1978-02-01
IL34431A0 (en) 1970-07-19
FI47355B (enrdf_load_stackoverflow) 1973-07-31
YU34052B (en) 1978-10-31
BE750330A (fr) 1970-11-13
NO131131B (enrdf_load_stackoverflow) 1974-12-30
FI47885B (enrdf_load_stackoverflow) 1974-01-02

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