FR1274403A - Process for the preparation of new dioxygenated androstanes in 11, 18 - Google Patents

Process for the preparation of new dioxygenated androstanes in 11, 18

Info

Publication number
FR1274403A
FR1274403A FR800759A FR800759A FR1274403A FR 1274403 A FR1274403 A FR 1274403A FR 800759 A FR800759 A FR 800759A FR 800759 A FR800759 A FR 800759A FR 1274403 A FR1274403 A FR 1274403A
Authority
FR
France
Prior art keywords
dioxygenated
androstanes
preparation
new
new dioxygenated
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
FR800759A
Other languages
French (fr)
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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Priority to FR800759A priority Critical patent/FR1274403A/en
Application granted granted Critical
Publication of FR1274403A publication Critical patent/FR1274403A/en
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
FR800759A 1959-07-22 1959-07-22 Process for the preparation of new dioxygenated androstanes in 11, 18 Expired FR1274403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR800759A FR1274403A (en) 1959-07-22 1959-07-22 Process for the preparation of new dioxygenated androstanes in 11, 18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR800759A FR1274403A (en) 1959-07-22 1959-07-22 Process for the preparation of new dioxygenated androstanes in 11, 18

Publications (1)

Publication Number Publication Date
FR1274403A true FR1274403A (en) 1961-10-27

Family

ID=8717414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800759A Expired FR1274403A (en) 1959-07-22 1959-07-22 Process for the preparation of new dioxygenated androstanes in 11, 18

Country Status (1)

Country Link
FR (1) FR1274403A (en)

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