DK129041B - Analogifremgangsmåde til fremstilling af 6,21-dihalogen-3,16α,17α-trihydroxy-pregna-4,6-dien-20-oner. - Google Patents

Analogifremgangsmåde til fremstilling af 6,21-dihalogen-3,16α,17α-trihydroxy-pregna-4,6-dien-20-oner.

Info

Publication number
DK129041B
DK129041B DK183871AA DK183871A DK129041B DK 129041 B DK129041 B DK 129041B DK 183871A A DK183871A A DK 183871AA DK 183871 A DK183871 A DK 183871A DK 129041 B DK129041 B DK 129041B
Authority
DK
Denmark
Prior art keywords
pregna
dihalo
dien
trihydroxy
ones
Prior art date
Application number
DK183871AA
Other languages
English (en)
Inventor
G Anner
P Wieland
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK129041B publication Critical patent/DK129041B/da

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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK183871AA 1970-04-17 1971-04-16 Analogifremgangsmåde til fremstilling af 6,21-dihalogen-3,16α,17α-trihydroxy-pregna-4,6-dien-20-oner. DK129041B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH579370A CH552580A (de) 1970-04-17 1970-04-17 Verfahren zur herstellung neuer halogen-steroide.

Publications (1)

Publication Number Publication Date
DK129041B true DK129041B (da) 1974-08-12

Family

ID=4299399

Family Applications (1)

Application Number Title Priority Date Filing Date
DK183871AA DK129041B (da) 1970-04-17 1971-04-16 Analogifremgangsmåde til fremstilling af 6,21-dihalogen-3,16α,17α-trihydroxy-pregna-4,6-dien-20-oner.

Country Status (19)

Country Link
US (1) US3729466A (da)
AT (1) AT311566B (da)
BE (1) BE765833A (da)
CA (1) CA932719A (da)
CH (1) CH552580A (da)
CS (1) CS153403B2 (da)
DE (1) DE2118288A1 (da)
DK (1) DK129041B (da)
ES (1) ES390238A1 (da)
FI (1) FI47482C (da)
FR (1) FR2092053B1 (da)
GB (1) GB1329207A (da)
HU (1) HU164394B (da)
IE (1) IE35059B1 (da)
IL (1) IL36609A (da)
NL (1) NL7105177A (da)
SE (1) SE378825B (da)
SU (1) SU404236A3 (da)
ZA (1) ZA712353B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9203391U1 (de) * 1991-12-18 1992-04-30 Ernst Peiniger GmbH Unternehmen für Bautenschutz, 4300 Essen Befestigungselement für Seitenschutzbretter auf einem Gerüst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386994A (en) * 1965-05-05 1968-06-04 Syntex Corp Pregna-4, 6-diene-and 19-norpregna-4, 6-diene-3beta, 16, 17alpha-triol steroids, derivatives thereof, and processes for their preparation

Also Published As

Publication number Publication date
IE35059L (en) 1971-10-17
AT311566B (de) 1973-11-26
FI47482B (da) 1973-08-31
GB1329207A (en) 1973-09-05
HU164394B (da) 1974-02-28
FI47482C (fi) 1973-12-10
ES390238A1 (es) 1974-03-01
FR2092053A1 (da) 1972-01-21
BE765833A (fr) 1971-10-18
IL36609A (en) 1975-02-10
CS153403B2 (da) 1974-02-25
IE35059B1 (en) 1975-10-29
ZA712353B (en) 1971-12-29
NL7105177A (da) 1971-10-19
DE2118288A1 (de) 1971-10-28
SE378825B (da) 1975-09-15
IL36609A0 (en) 1971-06-23
SU404236A3 (da) 1973-10-26
CA932719A (en) 1973-08-28
FR2092053B1 (da) 1974-08-23
CH552580A (de) 1974-08-15
US3729466A (en) 1973-04-24

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