FR1584705A - - Google Patents

Info

Publication number
FR1584705A
FR1584705A FR50197A FR1584705DA FR1584705A FR 1584705 A FR1584705 A FR 1584705A FR 50197 A FR50197 A FR 50197A FR 1584705D A FR1584705D A FR 1584705DA FR 1584705 A FR1584705 A FR 1584705A
Authority
FR
France
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
FR50197A
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 filed Critical
Application granted granted Critical
Publication of FR1584705A publication Critical patent/FR1584705A/fr
Expired legal-status Critical Current

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)
FR50197A 1966-02-18 1966-02-18 Expired FR1584705A (fr)

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
FR1584705A true FR1584705A (fr) 1970-01-02

Family

ID=26168688

Family Applications (2)

Application Number Title Priority Date Filing Date
FR50197A Expired FR1584705A (fr) 1966-02-18 1966-02-18
FR80898A Expired FR1503984A (fr) 1966-02-18 1966-10-20 Nouveau procédé de préparation de 19-nor stéroïdes insaturés

Family Applications After (1)

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

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2054525B1 (fr) * 1969-07-28 1973-01-12 Roussel Uclaf
FR2054527B1 (fr) * 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
NL6702462A (fr) 1967-08-21
IL27454A (en) 1971-02-25
FR1503984A (fr) 1967-12-01
NL128375C (fr)
US3484462A (en) 1969-12-16
CH475220A (fr) 1969-07-15
DE1618810B2 (de) 1975-09-11
DK120131B (da) 1971-04-13
DE1618810A1 (de) 1971-06-03
GB1128787A (en) 1968-10-02

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Legal Events

Date Code Title Description
ST Notification of lapse