ZA84837B - Novel d-homo steroids - Google Patents

Novel d-homo steroids

Info

Publication number
ZA84837B
ZA84837B ZA84837A ZA84837A ZA84837B ZA 84837 B ZA84837 B ZA 84837B ZA 84837 A ZA84837 A ZA 84837A ZA 84837 A ZA84837 A ZA 84837A ZA 84837 B ZA84837 B ZA 84837B
Authority
ZA
South Africa
Prior art keywords
novel
homo steroids
steroids
homo
Prior art date
Application number
ZA84837A
Other languages
English (en)
Inventor
Andor Fuerst
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 ZA84837B publication Critical patent/ZA84837B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0042—Nitrogen only
    • C07J71/0047—Nitrogen only at position 2(3)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0057—Nitrogen and oxygen
    • C07J71/0063—Nitrogen and oxygen at position 2(3)
ZA84837A 1983-02-11 1984-02-03 Novel d-homo steroids ZA84837B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH78883 1983-02-11

Publications (1)

Publication Number Publication Date
ZA84837B true ZA84837B (en) 1984-09-26

Family

ID=4195199

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA84837A ZA84837B (en) 1983-02-11 1984-02-03 Novel d-homo steroids

Country Status (8)

Country Link
US (1) US4578475A (da)
EP (1) EP0116329A1 (da)
JP (1) JPS59148800A (da)
AU (1) AU2445584A (da)
DK (1) DK23984A (da)
IE (1) IE840311L (da)
IL (1) IL70873A0 (da)
ZA (1) ZA84837B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788218A (en) * 1984-05-21 1988-11-29 Sri International 17 a β-hydroxy-7 α-methyl-d-homo-19-norandrost-4,16-diene-3-one and the 17-esters thereof: methods of preparation and uses
CH683151A5 (de) * 1991-04-24 1994-01-31 Ciba Geigy Ag Antikonzeption bei weiblichen Primaten ohne Beeinflussung des menstruellen Zyklus.
FR2718138B1 (fr) * 1994-04-01 1996-04-26 Roussel Uclaf Nouveaux stéroïdes comportant en position 20 une chaîne aminosubstituée, procédé et intermédiaires de préparation, application comme médicaments et compositions pharmaceutiques les renfermant.
ES2305210T3 (es) * 2001-02-27 2008-11-01 Bayer Schering Pharma Aktiengesellschaft Uso de antagonistas selectivos del er-beta como contraceptivos.
DE10151365A1 (de) * 2001-10-17 2003-04-30 Schering Ag 17-Chlor-D-Homosteroide als selektive Estrogenrezeptorantagonisten

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1406106A (fr) * 1963-04-10 1965-07-16 Daiichi Seiyaku Co Procédé de production de composés stéroïdes du [2, 3-c]-furazane
US3284505A (en) * 1964-04-08 1966-11-08 Smith Kline French Lab 19-nor-b-nortestosterones
GB1071124A (en) * 1965-05-11 1967-06-07 Biorex Laboratories Ltd Derivatives of pyrazolo-[4',5'-b]-11-oxo-18ª‡- and 18ª‰-olean-12-en-30-oic acid
US3917829A (en) * 1971-11-08 1975-11-04 Research Corp Novel methods of inhibiting the activity of testosterone 5{60 -reductase
CH601352A5 (da) * 1973-09-26 1978-07-14 Hoffmann La Roche
US3932388A (en) * 1974-04-22 1976-01-13 Schering Corporation -Azido-4,6-pregnadieno(3,2-c)pyrazoles, processes for their preparation and intermediates useful therein
US3980638A (en) * 1974-09-20 1976-09-14 The Upjohn Company Testosterone derivatives
US3966926A (en) * 1975-03-26 1976-06-29 Sterling Drug Inc. Composition of a steroidal[2,3-d]-isoxazole and method of use thereof
AT351191B (de) * 1976-12-20 1979-07-10 Hoffmann La Roche Verfahren zur herstellung von neuen d-homo- steroiden
US4160027A (en) * 1977-12-20 1979-07-03 Sterling Drug Inc. Steroid cyanoketones and intermediates
DK465481A (da) * 1980-11-21 1982-05-22 Hoffmann La Roche Fremgangsmaade til fremstilling af d-homostemoider
US4349474A (en) * 1981-07-27 1982-09-14 G. D. Searle & Co. 2-Cyanosteroids

Also Published As

Publication number Publication date
EP0116329A1 (de) 1984-08-22
US4578475A (en) 1986-03-25
AU2445584A (en) 1984-08-30
DK23984D0 (da) 1984-01-19
DK23984A (da) 1984-08-12
IL70873A0 (en) 1984-05-31
JPS59148800A (ja) 1984-08-25
IE840311L (en) 1984-08-11

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