FR1334943A - Methyl ketone steroid and method of preparation - Google Patents

Methyl ketone steroid and method of preparation

Info

Publication number
FR1334943A
FR1334943A FR869413A FR869413A FR1334943A FR 1334943 A FR1334943 A FR 1334943A FR 869413 A FR869413 A FR 869413A FR 869413 A FR869413 A FR 869413A FR 1334943 A FR1334943 A FR 1334943A
Authority
FR
France
Prior art keywords
preparation
methyl ketone
ketone steroid
steroid
methyl
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
FR869413A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 SA filed Critical Roussel Uclaf SA
Priority to FR869413A priority Critical patent/FR1334943A/en
Application granted granted Critical
Publication of FR1334943A publication Critical patent/FR1334943A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J61/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR869413A 1961-07-28 1961-07-28 Methyl ketone steroid and method of preparation Expired FR1334943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR869413A FR1334943A (en) 1961-07-28 1961-07-28 Methyl ketone steroid and method of preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR869413A FR1334943A (en) 1961-07-28 1961-07-28 Methyl ketone steroid and method of preparation

Publications (1)

Publication Number Publication Date
FR1334943A true FR1334943A (en) 1963-08-16

Family

ID=8760307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR869413A Expired FR1334943A (en) 1961-07-28 1961-07-28 Methyl ketone steroid and method of preparation

Country Status (1)

Country Link
FR (1) FR1334943A (en)

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