CH547272A - Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide. - Google Patents

Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide.

Info

Publication number
CH547272A
CH547272A CH243773A CH547272DA CH547272A CH 547272 A CH547272 A CH 547272A CH 243773 A CH243773 A CH 243773A CH 547272D A CH547272D A CH 547272DA CH 547272 A CH547272 A CH 547272A
Authority
CH
Switzerland
Prior art keywords
steroids
delta
chlorine
producing new
producing
Prior art date
Application number
CH243773A
Other languages
German (de)
English (en)
Original Assignee
Schering Ag
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 DE19691921397 external-priority patent/DE1921397C3/de
Priority claimed from DE19691921398 external-priority patent/DE1921398C3/de
Priority claimed from DE19691931508 external-priority patent/DE1931508C3/de
Application filed by Schering Ag filed Critical Schering Ag
Publication of CH547272A publication Critical patent/CH547272A/xx

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
    • A61K31/57—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
    • A61K31/573—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 substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E21D23/06—Special mine caps or special tops of pit-props for permitting step-by-step movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Steroid Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH243773A 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide. CH547272A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19691921397 DE1921397C3 (de) 1969-04-23 1969-04-23 2-Chlor und 1,2-Dichlorsteroide, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel
DE19691921398 DE1921398C3 (de) 1969-04-23 1969-04-23 2-Chlor-3-oxo-l,4-pregnadiene, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel
DE19691931508 DE1931508C3 (de) 1969-06-19 1969-06-19 Neue 2-Chlorsteroide und Verfahren zu ihrer Herstellung

Publications (1)

Publication Number Publication Date
CH547272A true CH547272A (de) 1974-03-29

Family

ID=27181910

Family Applications (4)

Application Number Title Priority Date Filing Date
CH243873A CH547273A (de) 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide.
CH578970A CH546750A (de) 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta) 1,4-steroide.
CH243673A CH543495A (de) 1969-04-23 1970-04-17 Verfahren zur Herstellung neuer 2-Chlor- 1,4-steroide
CH243773A CH547272A (de) 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CH243873A CH547273A (de) 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta)1,4-steroide.
CH578970A CH546750A (de) 1969-04-23 1970-04-17 Verfahren zur herstellung neuer 2-chlor-(delta) 1,4-steroide.
CH243673A CH543495A (de) 1969-04-23 1970-04-17 Verfahren zur Herstellung neuer 2-Chlor- 1,4-steroide

Country Status (12)

Country Link
US (1) US3678034A (xx)
JP (1) JPS5441589B1 (xx)
CH (4) CH547273A (xx)
DK (1) DK131787C (xx)
ES (1) ES378932A1 (xx)
FI (1) FI47352C (xx)
FR (1) FR2042366B1 (xx)
GB (1) GB1316663A (xx)
IE (1) IE34111B1 (xx)
IL (1) IL34347A (xx)
NL (1) NL170007C (xx)
NO (1) NO131128C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221786A (en) * 1978-06-20 1980-09-09 Ciba-Geigy Corporation Novel halogenopregnadienes and process for the manufacture thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232835A (en) * 1957-12-04 1966-02-01 Pfizer & Co C 2-chloro prednisones and the 9alpha-fluoro derivatives thereof

Also Published As

Publication number Publication date
DK131787B (da) 1975-09-01
IL34347A0 (en) 1970-06-17
US3678034A (en) 1972-07-18
ES378932A1 (es) 1972-08-01
CH543495A (de) 1973-10-31
DK131787C (da) 1976-02-02
FI47352B (xx) 1973-07-31
NO131128B (xx) 1974-12-30
FR2042366A1 (xx) 1971-02-12
NO131128C (xx) 1975-04-09
CH547273A (de) 1974-03-29
JPS5441589B1 (xx) 1979-12-08
IE34111B1 (en) 1975-02-05
GB1316663A (en) 1973-05-09
IE34111L (en) 1970-10-23
IL34347A (en) 1973-10-25
FR2042366B1 (xx) 1974-04-12
NL7005955A (xx) 1970-10-27
FI47352C (fi) 1973-11-12
NL170007C (nl) 1982-09-16
CH546750A (de) 1974-03-15

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Legal Events

Date Code Title Description
PL Patent ceased