FR82818E - New process for the preparation of unsaturated steroid lactones - Google Patents

New process for the preparation of unsaturated steroid lactones

Info

Publication number
FR82818E
FR82818E FR917918A FR917918A FR82818E FR 82818 E FR82818 E FR 82818E FR 917918 A FR917918 A FR 917918A FR 917918 A FR917918 A FR 917918A FR 82818 E FR82818 E FR 82818E
Authority
FR
France
Prior art keywords
preparation
new process
unsaturated steroid
lactones
steroid lactones
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
FR917918A
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 FR917918A priority Critical patent/FR82818E/en
Priority to DER34868A priority patent/DE1291335B/en
Priority to CH458663A priority patent/CH435262A/en
Priority to DK178763AA priority patent/DK107093C/en
Priority to GB15425/63A priority patent/GB1036086A/en
Application granted granted Critical
Publication of FR82818E publication Critical patent/FR82818E/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
    • A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
    • A61K31/569—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone substituted in position 17 alpha, e.g. ethisterone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
    • A61K31/58—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
    • A61K31/585—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin containing lactone rings, e.g. oxandrolone, bufalin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins
    • 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
    • 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
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • 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)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR917918A 1962-04-18 1962-12-07 New process for the preparation of unsaturated steroid lactones Expired FR82818E (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR917918A FR82818E (en) 1962-12-07 1962-12-07 New process for the preparation of unsaturated steroid lactones
DER34868A DE1291335B (en) 1962-04-18 1963-04-04 Process for the production of delta 4 steroid spirolactones
CH458663A CH435262A (en) 1962-04-18 1963-04-10 Process for the preparation of unsaturated steroid lactones
DK178763AA DK107093C (en) 1962-04-18 1963-04-17 Process for the preparation of the lactone of ω- (3-oxo-16β-hydroxy-Δ <4> -androsten-16α-yl) - or ω- (3-oxo-17β-hydroxy-Δ <4> -androsten-17α-yl yl) -propionic acid.
GB15425/63A GB1036086A (en) 1962-04-18 1963-04-18 Improvements in or relating to processes for the preparation of unsaturated steroid lactones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR917918A FR82818E (en) 1962-12-07 1962-12-07 New process for the preparation of unsaturated steroid lactones

Publications (1)

Publication Number Publication Date
FR82818E true FR82818E (en) 1964-04-24

Family

ID=8792370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917918A Expired FR82818E (en) 1962-04-18 1962-12-07 New process for the preparation of unsaturated steroid lactones

Country Status (1)

Country Link
FR (1) FR82818E (en)

Similar Documents

Publication Publication Date Title
FR92112E (en) New process for the preparation of certain triene steroid derivatives
CH401958A (en) Process for the preparation of steroids
CH414608A (en) Process for the preparation of a new unsaturated steroid
CH459235A (en) Process for the preparation of steroid compounds
CH423769A (en) Process for the preparation of steroids
CH405303A (en) Process for the preparation of new esters of steroid compounds
CH426800A (en) Process for the preparation of hydroxy-hydroxy-methylated steroids
FR1453221A (en) New process for the preparation of steroid derivatives
FR1334968A (en) New process for the preparation of unsaturated steroid lactones
FR82818E (en) New process for the preparation of unsaturated steroid lactones
FR1479352A (en) New process for the preparation of unsaturated steroid derivatives
CH435262A (en) Process for the preparation of unsaturated steroid lactones
CH422772A (en) Process for the preparation of steroids
CH432515A (en) Process for the preparation of steroids
FR1319516A (en) Process for the preparation of alpha-carboxylated lactones
FR1346292A (en) New process for the preparation of 21-amino steroids
FR1374356A (en) Process for the preparation of cyclopentanophenanthrene derivatives
CH402852A (en) Process for the preparation of steroids
FR1334939A (en) New process for the preparation of lactones from steroid compounds
FR1449609A (en) New process for the preparation of triene steroid derivatives
FR1413895A (en) New process for the preparation of triene steroid derivatives
FR1375924A (en) New process for the preparation of 1-phenyl-1-o-chlorophenyl-3-dimethylaminopropanol-1
FR1354901A (en) Process for the preparation of steroids
FR1343543A (en) Process for the preparation of 17alpha-hydroxy-20-keto-16beta-methyl steroids
FR1458931A (en) New process for the preparation of 9alpha-fluoro steroids