ES440691A1 - Procedimiento para la preparacion de d-homo-esteroides. - Google Patents

Procedimiento para la preparacion de d-homo-esteroides.

Info

Publication number
ES440691A1
ES440691A1 ES440691A ES440691A ES440691A1 ES 440691 A1 ES440691 A1 ES 440691A1 ES 440691 A ES440691 A ES 440691A ES 440691 A ES440691 A ES 440691A ES 440691 A1 ES440691 A1 ES 440691A1
Authority
ES
Spain
Prior art keywords
novel
beta
homo steroids
steroids
homo
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES440691A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
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
Application filed by Schering AG filed Critical Schering AG
Publication of ES440691A1 publication Critical patent/ES440691A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
ES440691A 1974-09-04 1975-09-03 Procedimiento para la preparacion de d-homo-esteroides. Expired ES440691A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442615A DE2442615A1 (de) 1974-09-04 1974-09-04 Neue d-homo-steroide

Publications (1)

Publication Number Publication Date
ES440691A1 true ES440691A1 (es) 1977-03-01

Family

ID=5924997

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440691A Expired ES440691A1 (es) 1974-09-04 1975-09-03 Procedimiento para la preparacion de d-homo-esteroides.

Country Status (14)

Country Link
US (1) US4025563A (en, 2012)
JP (1) JPS5154544A (en, 2012)
AU (1) AU8421375A (en, 2012)
BE (1) BE833064A (en, 2012)
DD (1) DD123610A5 (en, 2012)
DE (1) DE2442615A1 (en, 2012)
DK (1) DK397375A (en, 2012)
ES (1) ES440691A1 (en, 2012)
FR (1) FR2283672A1 (en, 2012)
GB (1) GB1524241A (en, 2012)
IE (1) IE42049B1 (en, 2012)
IL (1) IL47988A0 (en, 2012)
NL (1) NL7510430A (en, 2012)
SE (1) SE7509786L (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7611162A (nl) * 1975-10-22 1977-04-26 Hoffmann La Roche Nieuwe d-homosteroiden.
AT356301B (de) * 1976-09-03 1980-04-25 Hoffmann La Roche Verfahren zur herstellung von neuen d-homo- steroiden

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860158A (en) * 1954-10-18 1958-11-11 Sterling Drug Inc Compounds of the perhydrochrysene series and preparation thereof
CH571018A5 (en, 2012) * 1972-03-29 1975-12-31 Hoffmann La Roche

Also Published As

Publication number Publication date
DD123610A5 (en, 2012) 1977-01-05
FR2283672A1 (fr) 1976-04-02
US4025563A (en) 1977-05-24
DE2442615A1 (de) 1976-03-18
IL47988A0 (en) 1975-11-25
NL7510430A (nl) 1976-03-08
AU8421375A (en) 1977-02-24
DK397375A (da) 1976-03-05
BE833064A (fr) 1976-03-04
IE42049B1 (en) 1980-05-21
GB1524241A (en) 1978-09-06
IE42049L (en) 1976-03-04
SE7509786L (sv) 1976-03-05
JPS5154544A (en) 1976-05-13

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