IE34052B1 - New 21-halogeno-steroids - Google Patents

New 21-halogeno-steroids

Info

Publication number
IE34052B1
IE34052B1 IE313/70A IE31370A IE34052B1 IE 34052 B1 IE34052 B1 IE 34052B1 IE 313/70 A IE313/70 A IE 313/70A IE 31370 A IE31370 A IE 31370A IE 34052 B1 IE34052 B1 IE 34052B1
Authority
IE
Ireland
Prior art keywords
steroids
halogeno
new
ccl
halogen atom
Prior art date
Application number
IE313/70A
Other languages
English (en)
Other versions
IE34052L (en
Inventor
H Laurent
K Kolb
R Wiechert
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 DE19691913042 external-priority patent/DE1913042C3/de
Priority claimed from DE2004767A external-priority patent/DE2004767C3/de
Application filed by Schering Ag filed Critical Schering Ag
Publication of IE34052L publication Critical patent/IE34052L/xx
Publication of IE34052B1 publication Critical patent/IE34052B1/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
    • 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)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
IE313/70A 1969-03-11 1970-03-10 New 21-halogeno-steroids IE34052B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691913042 DE1913042C3 (de) 1969-03-11 1969-03-11 Neue Tetrahalogenpregnene, Verfahren zu ihrer Herstellung, diese enthaltende Arzneimittel sowie A> (1 D-Zwischenprodukte
DE2004767A DE2004767C3 (de) 1970-01-29 1970-01-29 Halogensteroide, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel

Publications (2)

Publication Number Publication Date
IE34052L IE34052L (en) 1970-09-11
IE34052B1 true IE34052B1 (en) 1975-01-22

Family

ID=25757138

Family Applications (1)

Application Number Title Priority Date Filing Date
IE313/70A IE34052B1 (en) 1969-03-11 1970-03-10 New 21-halogeno-steroids

Country Status (15)

Country Link
US (1) US3718671A (cg-RX-API-DMAC10.html)
JP (1) JPS4810790B1 (cg-RX-API-DMAC10.html)
AT (1) AT301769B (cg-RX-API-DMAC10.html)
BE (1) BE747210A (cg-RX-API-DMAC10.html)
BR (1) BR7017348D0 (cg-RX-API-DMAC10.html)
CH (1) CH539624A (cg-RX-API-DMAC10.html)
DK (1) DK120235B (cg-RX-API-DMAC10.html)
ES (1) ES377388A1 (cg-RX-API-DMAC10.html)
FI (1) FI46952C (cg-RX-API-DMAC10.html)
FR (1) FR2034820B1 (cg-RX-API-DMAC10.html)
GB (1) GB1308673A (cg-RX-API-DMAC10.html)
IE (1) IE34052B1 (cg-RX-API-DMAC10.html)
IL (1) IL34053A (cg-RX-API-DMAC10.html)
NL (1) NL168521C (cg-RX-API-DMAC10.html)
NO (1) NO131028C (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52140995U (cg-RX-API-DMAC10.html) * 1976-04-19 1977-10-25
WO2003024305A2 (en) * 2001-09-14 2003-03-27 Arthrocare Corporation Electrosurgical apparatus and methods for tissue treatment & removal
US8372067B2 (en) 2009-12-09 2013-02-12 Arthrocare Corporation Electrosurgery irrigation primer systems and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499016A (en) * 1958-08-04 1970-03-03 Upjohn Co 6alpha-fluoro-16alpha-methyl derivatives of the pregnane series
US3290338A (en) * 1959-06-01 1966-12-06 Schering Corp 16-alkylprogesterones and their 9alpha, 11beta-dihalogeno analogs
US3364203A (en) * 1965-09-09 1968-01-16 Syntex Corp 6, 7-methylene and 6, 7-halomethylene pyrazole pregnanes and processes for their preparation
US3546215A (en) * 1967-10-18 1970-12-08 Syntex Corp 6-gem-difluoro steroids

Also Published As

Publication number Publication date
AT301769B (de) 1972-09-25
BR7017348D0 (pt) 1973-04-19
IL34053A (en) 1973-06-29
JPS4810790B1 (cg-RX-API-DMAC10.html) 1973-04-07
IL34053A0 (en) 1970-05-21
FI46952B (cg-RX-API-DMAC10.html) 1973-05-02
US3718671A (en) 1973-02-27
NL168521C (nl) 1982-04-16
NL7003505A (cg-RX-API-DMAC10.html) 1970-09-15
FR2034820A1 (cg-RX-API-DMAC10.html) 1970-12-18
GB1308673A (en) 1973-02-21
ES377388A1 (es) 1972-07-01
FI46952C (fi) 1973-08-10
CH539624A (de) 1973-07-31
DK120235B (da) 1971-05-03
FR2034820B1 (cg-RX-API-DMAC10.html) 1973-08-10
IE34052L (en) 1970-09-11
BE747210A (fr) 1970-09-11
NO131028C (cg-RX-API-DMAC10.html) 1975-03-25
NO131028B (cg-RX-API-DMAC10.html) 1974-12-16

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