FR1604116A - 7-Alpha-methyl delta-5 (10)-3-desoxy-steroids - Google Patents

7-Alpha-methyl delta-5 (10)-3-desoxy-steroids

Info

Publication number
FR1604116A
FR1604116A FR1604116DA FR1604116A FR 1604116 A FR1604116 A FR 1604116A FR 1604116D A FR1604116D A FR 1604116DA FR 1604116 A FR1604116 A FR 1604116A
Authority
FR
France
Prior art keywords
added
alpha
steroids
desoxy
evaporated
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)
French (fr)
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
Application granted granted Critical
Publication of FR1604116A publication Critical patent/FR1604116A/fr
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
    • A61K31/565—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
    • 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
    • A61K31/566—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 having an oxo group in position 17, e.g. estrone
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Steroid Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1604116D 1964-06-17 1965-06-17 7-Alpha-methyl delta-5 (10)-3-desoxy-steroids Expired FR1604116A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6406849A NL6406849A (de) 1964-06-17 1964-06-17

Publications (1)

Publication Number Publication Date
FR1604116A true FR1604116A (en) 1971-07-12

Family

ID=19790327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1604116D Expired FR1604116A (en) 1964-06-17 1965-06-17 7-Alpha-methyl delta-5 (10)-3-desoxy-steroids

Country Status (9)

Country Link
BE (1) BE665515A (de)
BR (1) BR6570426D0 (de)
CH (1) CH487874A (de)
DE (1) DE1543270A1 (de)
DK (2) DK121510B (de)
FR (1) FR1604116A (de)
GB (1) GB1107553A (de)
NL (1) NL6406849A (de)
SE (1) SE336789B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6901532A (de) * 1969-01-30 1970-08-03
US4701450A (en) * 1984-03-21 1987-10-20 Akzo N.V. Steroids for use as immunomodulators

Also Published As

Publication number Publication date
NL6406849A (de) 1965-12-20
BR6570426D0 (pt) 1973-08-14
DK121510B (da) 1971-10-25
SE336789B (de) 1971-07-19
CH487874A (de) 1970-03-31
BE665515A (de)
DK125773B (da) 1973-05-07
DE1543270A1 (de) 1969-07-31
GB1107553A (en) 1968-03-27

Similar Documents

Publication Publication Date Title
FR1604116A (en) 7-Alpha-methyl delta-5 (10)-3-desoxy-steroids
DK126377B (da) Fremgangsmåde til fremstilling af hydroxylerede steroider af 3-keto-Δ<1,4>-pregnadien-rækken.
GB1014890A (en) Steroid 17ª‰-yi acetals and process for their preparation
ES338729A1 (es) Procedimiento de preparacion de 15, 16beta-metilenesteroi- des de la serie 19-nor-androstan.
GB996079A (en) 17ª‡,21-substituted methylenedioxy steroids and methods therefor
GB1057337A (en) Novel 3-substituted-androst-11-ones and processes for their preparation
GB967080A (en) Novel steroid compounds and process for the preparation thereof
GB923736A (en) Improvements in or relating to steroids
GB1047790A (en) Improvements in or relating to steroid compounds
FR2115454A1 (en) Hormonal delta-4-6, 7-dimethyl steroids - prepd by dehydration of 5-hydroxy cpds
GB765509A (en) Improvements in or relating to steroids and the preparation thereof
GB983606A (en) Improvements in or relating to processes for the production of steroid compounds
GB1332784A (en) Nitrates of steroid 11 beta-ols
ES301729A1 (es) Procedimiento para preparar compuestos esteroides
SE7514513L (sv) 15 alfa, 16 alfa-metylen-4-ostren-17beta-oler till anvendning som kontraceptionsmedel
ES260275A3 (es) Un procedimiento para la preparaciën de nuevos compuestos de estrano biolëgicamente activos
GB951060A (en) Cyclopentanophenanthrene compounds and process for their preparation
GB933277A (en) New steroid compounds and processes for their preparation
GB1006788A (en) Improvements in or relating to the preparation of steroids
GB1101791A (en) New 1ª‡:7ª‡-dimethyl steroids and a process for their manufacture
GB1075608A (en) New unsaturated steroid compounds, and processes for their preparation
GB1069709A (en) New steroid compounds,compositions incorporating them,and processes for their preparation
GB920270A (en) Improvements in or relating to the production of steroid derivatives
GB875467A (en) Isothiocyano-steroids and a process for their manufacture
CA530549A (en) PROCESS FOR THE PREPARATION OF DIENE ADDUCTS COMPRISING CONVERTING AN .alpha.-.beta. UNSATURATED CARBONYL COMPOUND

Legal Events

Date Code Title Description
ST Notification of lapse