FR1370566A - New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process - Google Patents

New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process

Info

Publication number
FR1370566A
FR1370566A FR866331A FR866331A FR1370566A FR 1370566 A FR1370566 A FR 1370566A FR 866331 A FR866331 A FR 866331A FR 866331 A FR866331 A FR 866331A FR 1370566 A FR1370566 A FR 1370566A
Authority
FR
France
Prior art keywords
preparation
intermediates used
norprogesterone
derivative
new process
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
FR866331A
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 FR866331A priority Critical patent/FR1370566A/en
Priority to CH510762A priority patent/CH411865A/en
Priority to DE1962R0032620 priority patent/DE1290935B/en
Priority to GB1493764A priority patent/GB1001195A/en
Priority to GB1768862A priority patent/GB1001192A/en
Priority to GB1493964A priority patent/GB1001197A/en
Application granted granted Critical
Publication of FR1370566A publication Critical patent/FR1370566A/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
    • A61K31/567—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 position 17 alpha, e.g. mestranol, norethandrolone
    • 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
    • A61K31/57—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • 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
    • C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
    • 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

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)
FR866331A 1961-05-08 1961-06-28 New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process Expired FR1370566A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR866331A FR1370566A (en) 1961-06-28 1961-06-28 New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process
CH510762A CH411865A (en) 1961-05-08 1962-04-27 Process for the preparation of a 19-nor-steroid
DE1962R0032620 DE1290935B (en) 1961-05-08 1962-05-03 Process for the preparation of 3, 20-dioxo-19-nor-delta 4, 9-pregnadiene
GB1493764A GB1001195A (en) 1961-05-08 1962-05-08 Novel des-a steroids and processes for the production thereof
GB1768862A GB1001192A (en) 1961-05-08 1962-05-08 Improvements in or relating to processes for the preparation of a steroid compound
GB1493964A GB1001197A (en) 1961-05-08 1962-05-08 A novel steroid compound and its formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR866331A FR1370566A (en) 1961-06-28 1961-06-28 New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process

Publications (1)

Publication Number Publication Date
FR1370566A true FR1370566A (en) 1964-08-28

Family

ID=8758197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR866331A Expired FR1370566A (en) 1961-05-08 1961-06-28 New process for the preparation of a 19-norprogesterone derivative and intermediates used in this process

Country Status (1)

Country Link
FR (1) FR1370566A (en)

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