CS178930B2 - Method for production of new lactones of d-homosteroids - Google Patents

Method for production of new lactones of d-homosteroids

Info

Publication number
CS178930B2
CS178930B2 CS7400006583A CS658374A CS178930B2 CS 178930 B2 CS178930 B2 CS 178930B2 CS 7400006583 A CS7400006583 A CS 7400006583A CS 658374 A CS658374 A CS 658374A CS 178930 B2 CS178930 B2 CS 178930B2
Authority
CS
Czechoslovakia
Prior art keywords
homosteroids
production
lactones
new
new lactones
Prior art date
Application number
CS7400006583A
Other languages
Czech (cs)
English (en)
Inventor
Leo Alig
Andor Fuerst
Peter Keller
Marcel Mueller
Ulrich Kerb
Rudolf Wiechert
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
Publication of CS178930B2 publication Critical patent/CS178930B2/cs

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)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (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)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CS7400006583A 1973-09-26 1974-09-25 Method for production of new lactones of d-homosteroids CS178930B2 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CS178930B2 true CS178930B2 (en) 1977-10-31

Family

ID=4395102

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7400006583A CS178930B2 (en) 1973-09-26 1974-09-25 Method for production of new lactones of d-homosteroids

Country Status (27)

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

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
ES437099A1 (es) 1977-01-16
JPS5058054A (de) 1975-05-20
CH601352A5 (de) 1978-07-14
DD115492A5 (de) 1975-10-05
ES437100A1 (es) 1977-01-16
AR207230A1 (es) 1976-09-22
LU70980A1 (de) 1976-08-19
SU626706A3 (ru) 1978-09-30
US3920703A (en) 1975-11-18
HU172656B (hu) 1978-11-28
PL92396B1 (de) 1977-04-30
NO743467L (de) 1975-04-28
FI53709B (de) 1978-03-31
FR2244497A1 (de) 1975-04-18
ATA771874A (de) 1976-11-15
IE39913L (en) 1975-03-26
FR2244497B1 (de) 1977-11-04
SE7411948L (sv) 1975-03-27
DK135723B (da) 1977-06-13
DK504574A (de) 1975-06-02
PH10616A (en) 1977-07-19
CA1025435A (en) 1978-01-31
AT337915B (de) 1977-07-25
ES437101A1 (es) 1977-01-16
GB1450884A (en) 1976-09-29
IE39913B1 (en) 1979-01-31
DK135723C (de) 1977-11-14
NL7411617A (nl) 1975-04-01
DE2445783A1 (de) 1975-04-03
ZA745197B (en) 1975-09-24
ES430369A1 (es) 1976-09-16
PL94256B1 (de) 1977-07-30
BE820303A (fr) 1975-03-25
FI276674A (de) 1975-03-27
AR206632A1 (es) 1976-08-06
NO140305C (no) 1979-08-08
AU7247974A (en) 1976-02-19
NO140305B (no) 1979-04-30
FI53709C (fi) 1978-07-10
EG11189A (en) 1977-01-31
SU612637A3 (ru) 1978-06-25
IL45483A (en) 1977-12-30

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