FR83204E - Bis-hydroxymethylene pregnane derivatives and method of preparation - Google Patents

Bis-hydroxymethylene pregnane derivatives and method of preparation

Info

Publication number
FR83204E
FR83204E FR830528A FR830528A FR83204E FR 83204 E FR83204 E FR 83204E FR 830528 A FR830528 A FR 830528A FR 830528 A FR830528 A FR 830528A FR 83204 E FR83204 E FR 83204E
Authority
FR
France
Prior art keywords
hydroxymethylene
bis
preparation
pregnane derivatives
pregnane
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
FR830528A
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 FR830528A priority Critical patent/FR83204E/en
Priority to FR833414A priority patent/FR130M/fr
Priority to FR835801A priority patent/FR187M/fr
Priority to ES264431A priority patent/ES264431A1/en
Priority to GB485761A priority patent/GB945503A/en
Priority to CH4846661A priority patent/CH414620A/en
Priority to CH194761A priority patent/CH431513A/en
Application granted granted Critical
Publication of FR83204E publication Critical patent/FR83204E/en
Priority to SE758/65A priority patent/SE304263B/xx
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J51/00—Normal steroids with unmodified cyclopenta(a)hydrophenanthrene skeleton not provided for in groups C07J1/00 - C07J43/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J17/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, having an oxygen-containing hetero ring not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/0055—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of at least three carbon atoms which may or may not be branched, e.g. cholane or cholestane derivatives, optionally cyclised, e.g. 17-beta-phenyl or 17-beta-furyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
FR830528A 1960-02-19 1960-06-20 Bis-hydroxymethylene pregnane derivatives and method of preparation Expired FR83204E (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR830528A FR83204E (en) 1960-06-20 1960-06-20 Bis-hydroxymethylene pregnane derivatives and method of preparation
FR833414A FR130M (en) 1960-06-20 1960-07-20
FR835801A FR187M (en) 1960-06-20 1960-08-12
ES264431A ES264431A1 (en) 1960-02-19 1961-01-28 A procedure for the preparation of steroids (Machine-translation by Google Translate, not legally binding)
GB485761A GB945503A (en) 1960-02-19 1961-02-09 New pregnane derivatives and processes for their preparation
CH4846661A CH414620A (en) 1960-02-19 1961-02-17 Process for the preparation of 20,20-bis (nitratomethylene) -5B-pregnanes
CH194761A CH431513A (en) 1960-02-19 1961-02-17 Process for the preparation of 20,20-bis (nitratomethylene) -5B-pregnanes
SE758/65A SE304263B (en) 1960-02-19 1965-01-20

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR830528A FR83204E (en) 1960-06-20 1960-06-20 Bis-hydroxymethylene pregnane derivatives and method of preparation
FR883457 1961-12-29
FR891650 1962-03-20

Publications (1)

Publication Number Publication Date
FR83204E true FR83204E (en) 1964-07-03

Family

ID=27245558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830528A Expired FR83204E (en) 1960-02-19 1960-06-20 Bis-hydroxymethylene pregnane derivatives and method of preparation

Country Status (1)

Country Link
FR (1) FR83204E (en)

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