EG11189A - Process for preparation of new d-homosteroids - Google Patents

Process for preparation of new d-homosteroids

Info

Publication number
EG11189A
EG11189A EG442/74A EG44274A EG11189A EG 11189 A EG11189 A EG 11189A EG 442/74 A EG442/74 A EG 442/74A EG 44274 A EG44274 A EG 44274A EG 11189 A EG11189 A EG 11189A
Authority
EG
Egypt
Prior art keywords
homosteroids
preparation
new
Prior art date
Application number
EG442/74A
Other languages
English (en)
Inventor
L Alig
P Keller
A Furst
Original Assignee
Hoffmann La Roche
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 La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of EG11189A publication Critical patent/EG11189A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J63/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by expansion of only one ring by one or two atoms
    • C07J63/008—Expansion of ring D by one atom, e.g. D homo steroids

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)
  • Pyrane Compounds (AREA)
EG442/74A 1973-09-26 1974-09-24 Process for preparation of new d-homosteroids EG11189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1376373A CH601352A5 (xx) 1973-09-26 1973-09-26

Publications (1)

Publication Number Publication Date
EG11189A true EG11189A (en) 1977-01-31

Family

ID=4395102

Family Applications (1)

Application Number Title Priority Date Filing Date
EG442/74A EG11189A (en) 1973-09-26 1974-09-24 Process for preparation of new d-homosteroids

Country Status (27)

Country Link
US (1) US3920703A (xx)
JP (1) JPS5058054A (xx)
AR (2) AR207230A1 (xx)
AT (1) AT337915B (xx)
BE (1) BE820303A (xx)
CA (1) CA1025435A (xx)
CH (1) CH601352A5 (xx)
CS (1) CS178930B2 (xx)
DD (1) DD115492A5 (xx)
DE (1) DE2445783A1 (xx)
DK (1) DK135723B (xx)
EG (1) EG11189A (xx)
ES (4) ES430369A1 (xx)
FI (1) FI53709C (xx)
FR (1) FR2244497B1 (xx)
GB (1) GB1450884A (xx)
HU (1) HU172656B (xx)
IE (1) IE39913B1 (xx)
IL (1) IL45483A (xx)
LU (1) LU70980A1 (xx)
NL (1) NL7411617A (xx)
NO (1) NO140305C (xx)
PH (1) PH10616A (xx)
PL (2) PL94256B1 (xx)
SE (1) SE7411948L (xx)
SU (2) SU612637A3 (xx)
ZA (1) ZA745197B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155918A (en) * 1976-10-28 1979-05-22 Hoffmann-La Roche Inc. Novel D-homosteroids
DE2652761C2 (de) * 1976-11-16 1985-11-21 Schering AG, 1000 Berlin und 4709 Bergkamen 15,16-Methylen-Spirolactone, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel
AT351191B (de) * 1976-12-20 1979-07-10 Hoffmann La Roche Verfahren zur herstellung von neuen d-homo- steroiden
LU77699A1 (de) * 1977-07-06 1979-03-26 Hoffmann La Roche Verfahren zur herstellung von neuen d-homosteroiden
CA1195997A (en) * 1979-02-23 1985-10-29 Andor Furst Dea-steroids
DK23984A (da) * 1983-02-11 1984-08-12 Hoffmann La Roche D-homosteroider
EP0116974B1 (de) * 1983-02-18 1986-10-29 Schering Aktiengesellschaft 11-Beta-Aryl-Estradiene, Verfahren zu deren Herstellung und diese enthaltende pharmazeutische Präparate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3758508A (en) * 1964-09-29 1973-09-11 Hoffmann La Roche Ted derivatives thereof process for the preparation of desaandrostanes pregnanes and unsatura

Also Published As

Publication number Publication date
IL45483A0 (en) 1974-11-29
DE2445783A1 (de) 1975-04-03
AU7247974A (en) 1976-02-19
ES437100A1 (es) 1977-01-16
SE7411948L (sv) 1975-03-27
DK135723B (da) 1977-06-13
IL45483A (en) 1977-12-30
DK504574A (xx) 1975-06-02
DK135723C (xx) 1977-11-14
CS178930B2 (en) 1977-10-31
AT337915B (de) 1977-07-25
AR206632A1 (es) 1976-08-06
SU626706A3 (ru) 1978-09-30
PH10616A (en) 1977-07-19
FR2244497B1 (xx) 1977-11-04
FI53709C (fi) 1978-07-10
LU70980A1 (xx) 1976-08-19
FI53709B (xx) 1978-03-31
IE39913B1 (en) 1979-01-31
NO743467L (xx) 1975-04-28
DD115492A5 (xx) 1975-10-05
BE820303A (fr) 1975-03-25
AR207230A1 (es) 1976-09-22
ES430369A1 (es) 1976-09-16
FR2244497A1 (xx) 1975-04-18
GB1450884A (en) 1976-09-29
ES437101A1 (es) 1977-01-16
PL94256B1 (xx) 1977-07-30
PL92396B1 (xx) 1977-04-30
HU172656B (hu) 1978-11-28
NO140305C (no) 1979-08-08
US3920703A (en) 1975-11-18
CH601352A5 (xx) 1978-07-14
ATA771874A (de) 1976-11-15
NO140305B (no) 1979-04-30
CA1025435A (en) 1978-01-31
JPS5058054A (xx) 1975-05-20
FI276674A (xx) 1975-03-27
ES437099A1 (es) 1977-01-16
NL7411617A (nl) 1975-04-01
SU612637A3 (ru) 1978-06-25
IE39913L (en) 1975-03-26
ZA745197B (en) 1975-09-24

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