BE767347A - Procede pour la preparation de desa-9beta-steroides - Google Patents

Procede pour la preparation de desa-9beta-steroides

Info

Publication number
BE767347A
BE767347A BE767347A BE767347A BE767347A BE 767347 A BE767347 A BE 767347A BE 767347 A BE767347 A BE 767347A BE 767347 A BE767347 A BE 767347A BE 767347 A BE767347 A BE 767347A
Authority
BE
Belgium
Prior art keywords
9beta
desa
steroids
preparation
Prior art date
Application number
BE767347A
Other languages
English (en)
Original Assignee
Hoffmann Roche & Cie S A F
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 Hoffmann Roche & Cie S A F filed Critical Hoffmann Roche & Cie S A F
Publication of BE767347A publication Critical patent/BE767347A/fr

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
    • A61K31/568—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
    • A61K31/5685—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 having an oxo group in position 17, e.g. androsterone
    • 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
    • C07J15/00—Stereochemically pure steroids containing carbon, hydrogen, halogen or oxygen having a partially or totally inverted skeleton, e.g. retrosteroids, L-isomers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE767347A 1970-05-21 1971-05-19 Procede pour la preparation de desa-9beta-steroides BE767347A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH749870A CH565729A5 (fr) 1970-05-21 1970-05-21

Publications (1)

Publication Number Publication Date
BE767347A true BE767347A (fr) 1971-11-19

Family

ID=4326064

Family Applications (1)

Application Number Title Priority Date Filing Date
BE767347A BE767347A (fr) 1970-05-21 1971-05-19 Procede pour la preparation de desa-9beta-steroides

Country Status (11)

Country Link
US (1) US3828062A (fr)
BE (1) BE767347A (fr)
CA (2) CA947768A (fr)
CH (1) CH565729A5 (fr)
DE (1) DE2123027A1 (fr)
DK (1) DK139298B (fr)
FR (1) FR2091795A5 (fr)
GB (1) GB1336894A (fr)
IL (1) IL36700A (fr)
NL (1) NL7105801A (fr)
SE (2) SE389501B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434274A (en) * 1991-12-20 1995-07-18 Washington University Benz(epsilon)indene compounds

Also Published As

Publication number Publication date
CH565729A5 (fr) 1975-08-29
IL36700A (en) 1976-01-30
US3828062A (en) 1974-08-06
SE7408893L (fr) 1974-07-05
CA947768A (en) 1974-05-21
GB1336894A (en) 1973-11-14
DK139298C (fr) 1979-07-02
IL36700A0 (en) 1971-06-23
DE2123027A1 (de) 1971-12-02
DK139298B (da) 1979-01-29
NL7105801A (fr) 1971-11-23
SE402294B (sv) 1978-06-26
CA959829A (en) 1974-12-24
FR2091795A5 (fr) 1972-01-14
SE389501B (sv) 1976-11-08

Similar Documents

Publication Publication Date Title
RO64158A (fr) Procede pour la preparation des phenylimidazolylalcanyles
RO62442A (fr) Procede pour la preparation des aminophenylamidines
BE776518A (fr) Procede pour la preparation de polylactones
BE744641A (fr) Procede pour la preparation de 2-mercapto-benzthiazol
BE772121A (fr) Procede pour la preparation de polycarbonates
BE776530A (fr) Procede pour la preparation de 5-vinylnorbornene-2
BE767689A (fr) Procede de preparation de 7-halogenolincomycines
BE773013A (fr) Procede pour la preparation de peptides
BE772049A (fr) Procede pour la preparation de 4-oxocapronitrile
BE745938A (fr) Procede pour la preparation de cycloalcenones
RO62355A (fr) Procede pour la preparation des 1-phenoxy-2-hydroxy-3-hydroxyalkyleaminopropanes
RO62296A (fr) Procede pour la preparation des phenylaminoalcanes
BE762598A (fr) Procede pour la preparation de 2-ethylhexanal-(1)
BE764840A (fr) Procede pour la preparation de citronellal
BE767014A (fr) Procede pour la preparation de formaldehyde
BE766238A (fr) Procede pour la preparation de piperidyl-steroides
BE758474A (fr) Procede de preparation de 4-alkoxy-3-aminobenzoates de 2-dialkylaminoethyle
BE754504A (fr) Procede pour la preparation de benzothiazylsulfenamides
RO61927A2 (fr) Procede pour la preparation des tribromepyrazolylacetamides
BE761985A (fr) Procede de preparation de n-alcoyl-dimethylamines
BE745469A (fr) Procede pour la preparation de gamma-cyanobutyraldimines
BE766147A (fr) Procede pour la preparation de steroides
BE769220A (fr) Procede de preparation de 3-difluorochloromethylaniline
BE760385A (fr) Procede de preparation de cyclopropyl-methyl-alkylamines
BE773443A (fr) Procede pour la preparation de 1-chloro-3-methyl-2-