DK120131B - Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener. - Google Patents

Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener.

Info

Publication number
DK120131B
DK120131B DK85267AA DK85267A DK120131B DK 120131 B DK120131 B DK 120131B DK 85267A A DK85267A A DK 85267AA DK 85267 A DK85267 A DK 85267A DK 120131 B DK120131 B DK 120131B
Authority
DK
Denmark
Prior art keywords
alkylgona
trienes
oxo
preparation
Prior art date
Application number
DK85267AA
Other languages
English (en)
Inventor
D Bertin
A Pierdet
Original Assignee
Roussel Uclaf
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 Roussel Uclaf filed Critical Roussel Uclaf
Publication of DK120131B publication Critical patent/DK120131B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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)
DK85267AA 1966-02-18 1967-02-16 Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener. DK120131B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR50197 1966-02-18
FR80898A FR1503984A (fr) 1966-02-18 1966-10-20 Nouveau procédé de préparation de 19-nor stéroïdes insaturés

Publications (1)

Publication Number Publication Date
DK120131B true DK120131B (da) 1971-04-13

Family

ID=26168688

Family Applications (1)

Application Number Title Priority Date Filing Date
DK85267AA DK120131B (da) 1966-02-18 1967-02-16 Fremgangsmåde til fremstilling af 3-oxo-13β-alkylgona-4,9,11-triener.

Country Status (7)

Country Link
US (1) US3484462A (da)
CH (1) CH475220A (da)
DK (1) DK120131B (da)
FR (2) FR1584705A (da)
GB (1) GB1128787A (da)
IL (1) IL27454A (da)
NL (2) NL6702462A (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2054525B1 (da) * 1969-07-28 1973-01-12 Roussel Uclaf
FR2054527B1 (da) * 1969-07-28 1973-06-08 Roussel Uclaf
GB8513723D0 (en) * 1985-05-31 1985-07-03 Erba Farmitalia 11-beta substituted steroids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194831A (en) * 1961-09-15 1965-07-13 Schering Corp 18-nor-d-homo androstanes
US3357975A (en) * 1966-02-03 1967-12-12 Syntex Corp 7alpha-mono-and dihalomethylestra-4, 9 (10)-dienes and 4, 9 (10), 11-trienes and their preparation

Also Published As

Publication number Publication date
DE1618810B2 (de) 1975-09-11
FR1584705A (da) 1970-01-02
NL128375C (da)
GB1128787A (en) 1968-10-02
NL6702462A (da) 1967-08-21
IL27454A (en) 1971-02-25
FR1503984A (fr) 1967-12-01
CH475220A (fr) 1969-07-15
US3484462A (en) 1969-12-16
DE1618810A1 (de) 1971-06-03

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Legal Events

Date Code Title Description
PBP Patent lapsed