DK122125B - Analogous process for the preparation of therapeutically active carboxylic acid esters of 3β-hydroxy-5-androstan-17-one (dehydroepiandrosterone) having 7-11 carbon atoms in the ester residue. - Google Patents

Analogous process for the preparation of therapeutically active carboxylic acid esters of 3β-hydroxy-5-androstan-17-one (dehydroepiandrosterone) having 7-11 carbon atoms in the ester residue.

Info

Publication number
DK122125B
DK122125B DK446168A DK446168A DK122125B DK 122125 B DK122125 B DK 122125B DK 446168 A DK446168 A DK 446168A DK 446168 A DK446168 A DK 446168A DK 122125 B DK122125 B DK 122125B
Authority
DK
Denmark
Prior art keywords
androstan
dehydroepiandrosterone
hydroxy
preparation
carbon atoms
Prior art date
Application number
DK446168A
Other languages
Danish (da)
Inventor
R Wiechert
J Ufer
O Engelfried
Original Assignee
Schering Ag
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 Schering Ag filed Critical Schering Ag
Publication of DK122125B publication Critical patent/DK122125B/en

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
    • A61K31/5685—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 having an oxo group in position 17, e.g. androsterone
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
DK446168A 1967-10-04 1968-09-17 Analogous process for the preparation of therapeutically active carboxylic acid esters of 3β-hydroxy-5-androstan-17-one (dehydroepiandrosterone) having 7-11 carbon atoms in the ester residue. DK122125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC041382 1967-10-04

Publications (1)

Publication Number Publication Date
DK122125B true DK122125B (en) 1972-01-24

Family

ID=7436199

Family Applications (1)

Application Number Title Priority Date Filing Date
DK446168A DK122125B (en) 1967-10-04 1968-09-17 Analogous process for the preparation of therapeutically active carboxylic acid esters of 3β-hydroxy-5-androstan-17-one (dehydroepiandrosterone) having 7-11 carbon atoms in the ester residue.

Country Status (12)

Country Link
AT (1) AT297946B (en)
BE (1) BE721825A (en)
BR (1) BR6802861D0 (en)
CS (1) CS150596B2 (en)
DK (1) DK122125B (en)
FI (1) FI45551C (en)
FR (2) FR1584879A (en)
GB (1) GB1246639A (en)
IE (1) IE32405B1 (en)
NL (1) NL160835C (en)
SE (1) SE352347B (en)
YU (1) YU33834B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63267722A (en) * 1987-04-27 1988-11-04 Daiichi Yakuhin Sangyo Kk Anti-obesity agent
US4835147A (en) * 1987-05-06 1989-05-30 City Of Hope Dehydroepiandrosterone therapy for ameleoration of prostate hypertrophy and sexual dysfunction
US5776923A (en) * 1993-01-19 1998-07-07 Endorecherche, Inc. Method of treating or preventing osteoporosis by adminstering dehydropiandrosterone
DE69433994T2 (en) * 1993-01-19 2005-09-22 Endorecherche Inc., Ste-Foy THERAPEUTIC USES AND ADMINISTRATION SYSTEMS OF DEHYDROEPIANDROSTERONE
US5407927A (en) * 1993-04-16 1995-04-18 The Regents Of The University Of California Treatment of mild depression and restoration of IGF-I levels in aging by dehydroepiandrosterone
US6465445B1 (en) 1998-06-11 2002-10-15 Endorecherche, Inc. Medical uses of a selective estrogen receptor modulator in combination with sex steroid precursors
US7005428B1 (en) 1998-06-11 2006-02-28 Endorecherche, Inc. Medical uses of a selective estrogen receptor modulator in combination with sex steroid precursors
CN110585124A (en) * 2019-09-26 2019-12-20 西安力邦医药科技有限责任公司 An oily injection containing estriol or its derivatives

Also Published As

Publication number Publication date
DE1643046B2 (en) 1975-11-27
YU224068A (en) 1977-12-31
BE721825A (en) 1969-04-04
DE1643046A1 (en) 1971-06-16
YU33834B (en) 1978-06-30
NL160835C (en) 1979-12-17
AT297946B (en) 1972-03-15
FI45551C (en) 1972-07-10
NL160835B (en) 1979-07-16
CS150596B2 (en) 1973-09-04
BR6802861D0 (en) 1973-03-15
FR8191M (en) 1970-09-07
FR1584879A (en) 1970-01-02
FI45551B (en) 1972-04-04
GB1246639A (en) 1971-09-15
NL6814196A (en) 1969-04-09
IE32405L (en) 1969-04-04
SE352347B (en) 1972-12-27
IE32405B1 (en) 1973-07-25

Similar Documents

Publication Publication Date Title
DK122125B (en) Analogous process for the preparation of therapeutically active carboxylic acid esters of 3β-hydroxy-5-androstan-17-one (dehydroepiandrosterone) having 7-11 carbon atoms in the ester residue.
DK110071C (en) Process for the preparation of fatty acid esters of saccharide-borate complexes.
DK119767B (en) Analogous process for the preparation of therapeutically active esters or pharmaceutically acceptable acid addition salts thereof.
NL140839B (en) PROCESS FOR THE PREPARATION OF ACRYLIC ESTERS WITH 1-10 CARBON ATOMS IN ESTER GROUP.
DK108621C (en) Process for the preparation of polyether-polyol fatty acid esters.
CA768651A (en) Process for the preparation of acrylic acid esters
DK123590B (en) Process for the preparation of unsaturated esters of carboxylic acids.
FR1212114A (en) Process for the preparation of polyvinyl ester dispersions
AU421748B2 (en) Process for the preparation of unsaturated esters of carboxylic acid
NL142158B (en) PROCESS FOR THE PREPARATION OF BASIC NICOTIC ACID ESTERS WITH PHARMACOLOGICAL ACTION.
CA760457A (en) Process for the manufacture of acrylic acid n-butyl ester
AU2968867A (en) Process for the preparation of unsaturated esters of carboxylic acid
CA767145A (en) Process for the production of acrylic acid esters
BE589130A (en) Process for the preparation of thixotropic ester binders.
AU280966B2 (en) Process for the preparation of esters of unsaturated aliphatic carboxylic acids
CA781491A (en) Process for the manufacture of carboxylic acid vinyl esters
FI48078C (en) Analogous process for the preparation of new therapeutically active pyridylamides of aliphatic carboxylic acids
CA761494A (en) Process for the production of esters of orthoformic acid with alkanols with 2 to 6 carbon atoms
DK114692B (en) Analogous process for the preparation of di-19-nor-terstosterone dicarboxylic acid esters.
DK129831B (en) Process for the preparation of an acetic acid ester.
CA760441A (en) Process for the isolation of diphenyl carboxylic acid methyl esters
CA768183A (en) Process for the production of pure aryl esters of di- and polycarboxylic acids
AU5094264A (en) Process for the preparation of esters of unsaturated aliphatic carboxylic acids
CA763979A (en) Process for the manufacture of cyanoacetic acid esters
CA752889A (en) Process for the manufacture of cyanoacetic acid esters

Legal Events

Date Code Title Description
PUP Patent expired