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DK136074B - Analogous process for the preparation of 6alpha-fluoro-11beta-hydroxy-16-methyl-3-oxo-17alpha-acyloxyandrost-4-ene-17beta-carboxylic acid esters. - Google Patents

Analogous process for the preparation of 6alpha-fluoro-11beta-hydroxy-16-methyl-3-oxo-17alpha-acyloxyandrost-4-ene-17beta-carboxylic acid esters.

Info

Publication number
DK136074B
DK136074B DK389175AA DK389175A DK136074B DK 136074 B DK136074 B DK 136074B DK 389175A A DK389175A A DK 389175AA DK 389175 A DK389175 A DK 389175A DK 136074 B DK136074 B DK 136074B
Authority
DK
Denmark
Prior art keywords
acyloxyandrost
6alpha
11beta
17alpha
17beta
Prior art date
Application number
DK389175AA
Other languages
Danish (da)
Other versions
DK389175A (en
DK136074C (en
Inventor
Gordon Hanley Phillipps
Brian Macdonald Bain
Original Assignee
Glaxo Lab Ltd
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 Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of DK389175A publication Critical patent/DK389175A/da
Publication of DK136074B publication Critical patent/DK136074B/en
Application granted granted Critical
Publication of DK136074C publication Critical patent/DK136074C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J3/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom
    • C07J3/005—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by one carbon atom the carbon atom being part of a carboxylic function

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK389175AA 1974-08-30 1975-08-29 Analogous process for the preparation of 6alpha-fluoro-11beta-hydroxy-16-methyl-3-oxo-17alpha-acyloxyandrost-4-ene-17beta-carboxylic acid esters. DK136074B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38090/74A GB1514476A (en) 1974-08-30 1974-08-30 Alkyl and haloalkyl androst-4-ene and androsta-1,4-diene-17beta-carboxylates

Publications (3)

Publication Number Publication Date
DK389175A DK389175A (en) 1976-03-01
DK136074B true DK136074B (en) 1977-08-08
DK136074C DK136074C (en) 1978-01-16

Family

ID=10401112

Family Applications (1)

Application Number Title Priority Date Filing Date
DK389175AA DK136074B (en) 1974-08-30 1975-08-29 Analogous process for the preparation of 6alpha-fluoro-11beta-hydroxy-16-methyl-3-oxo-17alpha-acyloxyandrost-4-ene-17beta-carboxylic acid esters.

Country Status (11)

Country Link
JP (1) JPS5148649A (en)
BE (1) BE832889A (en)
CH (1) CH612686A5 (en)
DE (1) DE2538595A1 (en)
DK (1) DK136074B (en)
FR (1) FR2282899A1 (en)
GB (1) GB1514476A (en)
IE (1) IE41663B1 (en)
NL (1) NL7510226A (en)
SE (1) SE405976B (en)
ZA (1) ZA755553B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153493B (en) * 1976-02-24 1988-07-18 Ciba Geigy Ag METHOD OF ANALOGY FOR THE PREPARATION OF ANDROSTADIA-17-CARBOXYLIC ACID ESTERS AND ANDROSTADIA-17-CARBOXYLY ACIDS FOR USE AS AN INTERMEDIATE PRODUCT BY THE PROCEDURE

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH614960A5 (en) * 1976-04-15 1979-12-28 Ciba Geigy Ag
DE2809491A1 (en) * 1977-03-09 1978-09-14 Ciba Geigy Ag ANTICOCCIDIELLE AND OVO-LARVICIDE MEDIUM
NL191792C (en) * 1980-02-15 1996-08-02 Glaxo Group Ltd Esters of an androstane-17beta-carbothioic acid, process for the preparation of these esters, and pharmaceutical preparations containing these esters.
SE449106B (en) * 1980-07-10 1987-04-06 Otsuka Pharma Co Ltd STEROID WITH ANTI-INFLAMMATORY EFFECT AND COMPOSITION CONTAINING THIS
US4607028A (en) * 1983-08-18 1986-08-19 Ciba-Geigy Corporation Novel carboxylic acid esters
WO2003072592A1 (en) * 2002-01-15 2003-09-04 Glaxo Group Limited 17.alpha-cycloalkyl/cycloylkenyl esters of alkyl-or haloalkyl-androst-4-en-3-on-11.beta.,17.alpha.-diol 17.beta.-carboxylates as anti-inflammatory agents
WO2003062259A2 (en) * 2002-01-21 2003-07-31 Glaxo Group Limited Non-aromatic 17.alpha.-esters of androstane-17.beta.-carboxylate esters as anti-inflammatory agents
ITMI20020676A1 (en) * 2002-03-29 2003-09-29 Farmabios S R L Ora Farmabios PREPARATION PROCESS OF 6 (ALPHA) -FLURO STEROIDS
GB0316290D0 (en) * 2003-07-11 2003-08-13 Glaxo Group Ltd Novel compounds
WO2006072599A2 (en) 2005-01-10 2006-07-13 Glaxo Group Limited Androstane 17-alpha carbonate derivatives for use in the treatment of allergic and inflammatory conditions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636010A (en) * 1968-12-23 1972-01-18 Ciba Geigy Corp Esters of steroid-17-carboxylic acids
GB1384372A (en) * 1971-01-20 1975-02-19 Glaxo Lab Ltd Dereivatives of 17alpha-hydroxyandrost-4-ene-17beta-carboxylic acids
GB1438940A (en) * 1972-07-19 1976-06-09 Glaxo Lab Ltd 17beta-haloalkoxycarbonyl-17alpha-oxysteroids

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK153493B (en) * 1976-02-24 1988-07-18 Ciba Geigy Ag METHOD OF ANALOGY FOR THE PREPARATION OF ANDROSTADIA-17-CARBOXYLIC ACID ESTERS AND ANDROSTADIA-17-CARBOXYLY ACIDS FOR USE AS AN INTERMEDIATE PRODUCT BY THE PROCEDURE

Also Published As

Publication number Publication date
IE41663L (en) 1976-02-29
SE7509651L (en) 1976-03-01
DK389175A (en) 1976-03-01
ZA755553B (en) 1976-09-29
GB1514476A (en) 1978-06-14
JPS5148649A (en) 1976-04-26
DK136074C (en) 1978-01-16
FR2282899A1 (en) 1976-03-26
BE832889A (en) 1976-03-01
SE405976B (en) 1979-01-15
AU8440475A (en) 1977-03-03
DE2538595A1 (en) 1976-03-11
NL7510226A (en) 1976-03-02
IE41663B1 (en) 1980-02-27
FR2282899B1 (en) 1978-11-10
CH612686A5 (en) 1979-08-15

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PBP Patent lapsed