FR1296521A - Process for the preparation of steroid compounds derived from 5-pregnene-20-one - Google Patents

Process for the preparation of steroid compounds derived from 5-pregnene-20-one

Info

Publication number
FR1296521A
FR1296521A FR795142A FR795142A FR1296521A FR 1296521 A FR1296521 A FR 1296521A FR 795142 A FR795142 A FR 795142A FR 795142 A FR795142 A FR 795142A FR 1296521 A FR1296521 A FR 1296521A
Authority
FR
France
Prior art keywords
pregnene
preparation
compounds derived
steroid compounds
steroid
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
FR795142A
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.)
Gruppo Lepetit SpA
Original Assignee
Lepetit SpA
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 Lepetit SpA filed Critical Lepetit SpA
Priority to FR795142A priority Critical patent/FR1296521A/en
Priority to FR835356A priority patent/FR157M/en
Application granted granted Critical
Publication of FR1296521A publication Critical patent/FR1296521A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • 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)
FR795142A 1958-05-26 1959-05-21 Process for the preparation of steroid compounds derived from 5-pregnene-20-one Expired FR1296521A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR795142A FR1296521A (en) 1959-05-21 1959-05-21 Process for the preparation of steroid compounds derived from 5-pregnene-20-one
FR835356A FR157M (en) 1958-05-26 1960-08-09 Steroid compounds.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR795142A FR1296521A (en) 1959-05-21 1959-05-21 Process for the preparation of steroid compounds derived from 5-pregnene-20-one

Publications (1)

Publication Number Publication Date
FR1296521A true FR1296521A (en) 1962-06-22

Family

ID=8714996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR795142A Expired FR1296521A (en) 1958-05-26 1959-05-21 Process for the preparation of steroid compounds derived from 5-pregnene-20-one

Country Status (1)

Country Link
FR (1) FR1296521A (en)

Similar Documents

Publication Publication Date Title
BE582382A (en) Process for the preparation of steroid compounds.
FR1451951A (en) Process for the preparation of dithia-arsacyclopentane compounds
FR1305090A (en) Process for the preparation of alkyl-hydroaromatic compounds
CH411821A (en) Process for the preparation of isoprenic compounds of the carotenoid family
FR1296521A (en) Process for the preparation of steroid compounds derived from 5-pregnene-20-one
BE590648A (en) Process for the preparation of sulfanilamidopyrimidine compounds
CH421956A (en) Process for the preparation of new steroid compounds
FR1296520A (en) Process for the preparation of steroid compounds derived from pregnan
BE589721A (en) Process for the preparation of steroid compounds.
FR1271958A (en) Process for the preparation of novel steroid compounds derived from 17alpha-methyltestosterone
BE614616A (en) Process for the preparation of dibenzoazepine compounds
BE587479A (en) Process for the preparation of tricyclic compounds
CH421095A (en) Process for the preparation of 16-ethynyl steroid compounds
FR1260835A (en) Process for the preparation of sulfanilamidopyrimidine compounds
FR1264124A (en) Process for the preparation of dehydroquinolizinium compounds
BE588587A (en) Process for the preparation of steroid compounds.
FR1298904A (en) Process for the preparation of cephalosporin compounds
CH414604A (en) Process for the preparation of a-oxidized steroid compounds
BE598785A (en) Process for the preparation of steroid compounds
BE590649A (en) Process for the preparation of polycyclic compounds
FR1320266A (en) Process for the preparation of ketosteroid compounds
FR1235918A (en) Process for the preparation of arylquinuclidine compounds
CH398575A (en) Process for the preparation of 19-nor-androstadienic compounds
FR1288023A (en) Process for the preparation of tricyclic compounds
FR1271963A (en) Process for the preparation of carbazole compounds