FR499M - - Google Patents

Info

Publication number
FR499M
FR499M FR837283A FR837283A FR499M FR 499 M FR499 M FR 499M FR 837283 A FR837283 A FR 837283A FR 837283 A FR837283 A FR 837283A FR 499 M FR499 M FR 499M
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.)
Active
Application number
FR837283A
Other languages
French (fr)
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
Priority claimed from FR823443A external-priority patent/FR1328906A/fr
Application filed filed Critical
Priority to FR837283A priority Critical patent/FR499M/fr
Application granted granted Critical
Publication of FR499M publication Critical patent/FR499M/fr
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/939—Rhizopus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
FR837283A 1959-04-06 1960-08-30 Active FR499M (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR837283A FR499M (ja) 1959-04-06 1960-08-30

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US804139A US2925416A (en) 1959-04-06 1959-04-06 3, 11-dioxygenated 17-carboxyethyl-9-halo-androst-4-en-17-ol lactones, 2-methyl compounds corresponding, and intermediates thereto
FR823443A FR1328906A (fr) 1960-04-05 1960-04-05 Procédé de préparation de lactones de 17-carboxyéthyl-9-fluoro-17-hydroxyandrostène-4-dioxygénés en 3,11 et des dérivés 2-méthyle correspondants
FR837283A FR499M (ja) 1959-04-06 1960-08-30

Publications (1)

Publication Number Publication Date
FR499M true FR499M (ja) 1961-05-08

Family

ID=25188281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR837283A Active FR499M (ja) 1959-04-06 1960-08-30

Country Status (3)

Country Link
US (1) US2925416A (ja)
BE (1) BE593456Q (ja)
FR (1) FR499M (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3092628A (en) * 1959-05-29 1963-06-04 Merck & Co Inc Aldosterone antagonists
US3053840A (en) * 1960-06-23 1962-09-11 Searle & Co 11-oxygenated polydehydro 17-carboxyethyl-9-halo-17-hydroxyandrostan-3-one lactones
US3043835A (en) * 1960-07-01 1962-07-10 Searle & Co 11-oxygenated 17alpha-carboxyethyl-17beta-hydroxyandrosta-1, 4-dien-3-one lactones
US3095412A (en) * 1961-12-19 1963-06-25 Searle & Co 9alpha, 11alpha-epoxy and 11beta-chloro-9alpha-hydroxy 17alpha-(2-carboxyethyl)-17beta-hydroxyandrost-4-en-3-one gamma-lactones and delta1 and delta6 analogs
US3107241A (en) * 1962-03-16 1963-10-15 Searle & Co 17alpha-(2-carboxyethyl) androsta-4, 6-diene-3beta, 17beta-diol gamma-lactone and esters thereof
US3539558A (en) * 1968-08-09 1970-11-10 Searle & Co 3 - oxygenated 3 - (9alpha,11beta - dichloro-17beta- hydroxyandrosten - 17alpha-yl)propionic acid gamma-lactones and congeners

Also Published As

Publication number Publication date
BE593456Q (fr) 1961-01-27
US2925416A (en) 1960-02-16

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