IL23551A - Process for the preparation of delta4,9,11-steroids - Google Patents

Process for the preparation of delta4,9,11-steroids

Info

Publication number
IL23551A
IL23551A IL23551A IL2355165A IL23551A IL 23551 A IL23551 A IL 23551A IL 23551 A IL23551 A IL 23551A IL 2355165 A IL2355165 A IL 2355165A IL 23551 A IL23551 A IL 23551A
Authority
IL
Israel
Prior art keywords
delta4
steroids
preparation
Prior art date
Application number
IL23551A
Other languages
English (en)
Original Assignee
Roussel Uclaf
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
Priority claimed from FR976020A external-priority patent/FR1413895A/fr
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Publication of IL23551A publication Critical patent/IL23551A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • 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
    • 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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IL23551A 1964-05-27 1965-05-17 Process for the preparation of delta4,9,11-steroids IL23551A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR976020A FR1413895A (fr) 1964-05-27 1964-05-27 Nouveau procédé de préparation de dérivés stéroïdes triéniques
FR993963A FR1449609A (fr) 1964-05-27 1964-11-05 Nouveau procédé de préparation de dérivés stéroïdes triéniques
FR9760 1965-03-18

Publications (1)

Publication Number Publication Date
IL23551A true IL23551A (en) 1970-03-22

Family

ID=27241989

Family Applications (4)

Application Number Title Priority Date Filing Date
IL23551A IL23551A (en) 1964-05-27 1965-05-17 Process for the preparation of delta4,9,11-steroids
IL23552A IL23552A (en) 1964-05-27 1965-05-17 Process for the preparation of steroid-delta4,9,11-trienes
IL30892A IL30892A (en) 1964-05-27 1965-05-17 19-nor-delta4,9-pregnadiene-3,20-diones and process for preparing same
IL30892A IL30892A0 (en) 1964-05-27 1968-10-18 Novel 19-nor-delta4,9-pregnadiene-3,20-diones and process for preparing same

Family Applications After (3)

Application Number Title Priority Date Filing Date
IL23552A IL23552A (en) 1964-05-27 1965-05-17 Process for the preparation of steroid-delta4,9,11-trienes
IL30892A IL30892A (en) 1964-05-27 1965-05-17 19-nor-delta4,9-pregnadiene-3,20-diones and process for preparing same
IL30892A IL30892A0 (en) 1964-05-27 1968-10-18 Novel 19-nor-delta4,9-pregnadiene-3,20-diones and process for preparing same

Country Status (11)

Country Link
US (1) US3301878A (xx)
BE (2) BE664390A (xx)
BR (2) BR6569890D0 (xx)
CH (2) CH440267A (xx)
DE (2) DE1468917A1 (xx)
DK (1) DK120386B (xx)
FR (2) FR1449609A (xx)
GB (3) GB1099008A (xx)
IL (4) IL23551A (xx)
NL (3) NL6506695A (xx)
SE (2) SE323365B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933727A1 (de) * 1979-08-21 1981-03-26 Fa. Carl Freudenberg, 69469 Weinheim Schwingungsdaempfer

Also Published As

Publication number Publication date
SE323365B (xx) 1970-05-04
DE1793526A1 (de) 1971-03-04
GB1099008A (en) 1968-01-10
NL6506695A (xx) 1965-11-29
IL30892A (en) 1970-03-22
BE664390A (xx) 1965-11-24
US3301878A (en) 1967-01-31
CH440267A (fr) 1967-07-31
IL23552A (en) 1968-12-26
CH436279A (fr) 1967-05-31
BR6569890D0 (pt) 1973-08-02
DE1298528B (de) 1969-07-03
NL124136C (xx)
BR6569891D0 (pt) 1973-08-02
GB1099007A (en) 1968-01-10
DE1468917A1 (de) 1969-01-30
FR1449609A (fr) 1966-05-06
GB1099006A (en) 1968-01-10
NL6506694A (xx) 1965-11-29
SE308104B (xx) 1969-02-03
DE1793526B2 (de) 1976-05-20
IL30892A0 (en) 1968-12-26
FR147F (xx)
BE664389A (xx) 1965-11-24
DK120386B (da) 1971-05-24

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