BE759886A - 7alpha-methyl-androstenolones et leurs procede de preparation - Google Patents

7alpha-methyl-androstenolones et leurs procede de preparation

Info

Publication number
BE759886A
BE759886A BE759886DA BE759886A BE 759886 A BE759886 A BE 759886A BE 759886D A BE759886D A BE 759886DA BE 759886 A BE759886 A BE 759886A
Authority
BE
Belgium
Prior art keywords
androstenolones
7alpha
methyl
preparation process
preparation
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication date
Publication of BE759886A publication Critical patent/BE759886A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J53/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by condensation with a carbocyclic rings or by formation of an additional ring by means of a direct link between two ring carbon atoms, including carboxyclic rings fused to the cyclopenta(a)hydrophenanthrene skeleton are included in this class
    • C07J53/002—Carbocyclic rings fused
    • C07J53/004—3 membered carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
BE759886D 1969-12-06 7alpha-methyl-androstenolones et leurs procede de preparation BE759886A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1961906A DE1961906C3 (de) 1969-12-06 1969-12-06 7 a-Methyl-androstenolone, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel

Publications (1)

Publication Number Publication Date
BE759886A true BE759886A (fr) 1971-06-04

Family

ID=5753460

Family Applications (1)

Application Number Title Priority Date Filing Date
BE759886D BE759886A (fr) 1969-12-06 7alpha-methyl-androstenolones et leurs procede de preparation

Country Status (15)

Country Link
US (1) US3729494A (it)
JP (2) JPS4815295B1 (it)
AT (2) AT310362B (it)
BE (1) BE759886A (it)
CH (2) CH574453A5 (it)
DE (1) DE1961906C3 (it)
DK (1) DK122451B (it)
FI (1) FI47351C (it)
FR (1) FR2081331B1 (it)
GB (1) GB1327946A (it)
NL (1) NL7017847A (it)
NO (1) NO131935C (it)
SE (1) SE363628B (it)
YU (2) YU34427B (it)
ZA (1) ZA707832B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810423A (en) * 1986-10-09 1989-03-07 Farmitalia Carlo Erba S. R. L. 1,2-beta-methylene-4-substituted androstene-3,17-dione derivatives and process for their preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262949A (en) * 1956-11-13 1966-07-26 Syntex Corp 7-methyl androstane compounds
DE1643054B2 (de) * 1967-12-07 1976-07-08 1alpha,2alpha-methylen-4-chlor- delta hoch 4 -bzw. delta hoch 4,6- 7-methyl-verbindungen der pregnanreihe, verfahren zu ihrer herstellung sowie diese enthaltende arzneimittel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810423A (en) * 1986-10-09 1989-03-07 Farmitalia Carlo Erba S. R. L. 1,2-beta-methylene-4-substituted androstene-3,17-dione derivatives and process for their preparation

Also Published As

Publication number Publication date
AT303982B (de) 1972-12-27
FI47351C (fi) 1973-11-12
FI47351B (it) 1973-07-31
YU34536B (en) 1979-09-10
NL7017847A (it) 1971-06-08
NO131935B (it) 1975-05-20
YU177277A (en) 1979-02-28
YU292470A (en) 1978-12-31
GB1327946A (en) 1973-08-22
ZA707832B (en) 1971-08-25
DK122451B (da) 1972-03-06
YU34427B (en) 1979-07-10
CH574454A5 (it) 1976-04-15
DE1961906B2 (de) 1978-03-23
DE1961906A1 (de) 1971-06-09
NO131935C (it) 1975-08-27
CH574453A5 (it) 1976-04-15
FR2081331B1 (it) 1974-02-15
JPS4815295B1 (it) 1973-05-14
DE1961906C3 (de) 1978-11-23
FR2081331A1 (it) 1971-12-03
JPS4826008B1 (it) 1973-08-03
AT310362B (de) 1973-09-25
US3729494A (en) 1973-04-24
SE363628B (it) 1974-01-28

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