CA1205464A - Carbothioates d'androstane - Google Patents

Carbothioates d'androstane

Info

Publication number
CA1205464A
CA1205464A CA000476250A CA476250A CA1205464A CA 1205464 A CA1205464 A CA 1205464A CA 000476250 A CA000476250 A CA 000476250A CA 476250 A CA476250 A CA 476250A CA 1205464 A CA1205464 A CA 1205464A
Authority
CA
Canada
Prior art keywords
alpha
hydroxy
formula
group
methyl
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
CA000476250A
Other languages
English (en)
Inventor
Gordon H. Phillipps
Brian M. Bain
Christopher Williamson
Ian P. Steeples
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group 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
Priority claimed from CA000370853A external-priority patent/CA1201114A/fr
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority to CA000476250A priority Critical patent/CA1205464A/fr
Application granted granted Critical
Publication of CA1205464A publication Critical patent/CA1205464A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Steroid Compounds (AREA)
CA000476250A 1980-02-15 1985-03-11 Carbothioates d'androstane Expired CA1205464A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000476250A CA1205464A (fr) 1980-02-15 1985-03-11 Carbothioates d'androstane

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8005174 1980-02-15
GB8005174 1980-02-15
CA000370853A CA1201114A (fr) 1980-02-15 1981-02-13 Carbothioates d'androstane
CA000476250A CA1205464A (fr) 1980-02-15 1985-03-11 Carbothioates d'androstane

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000370853A Division CA1201114A (fr) 1980-02-15 1981-02-13 Carbothioates d'androstane

Publications (1)

Publication Number Publication Date
CA1205464A true CA1205464A (fr) 1986-06-03

Family

ID=25669258

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000476250A Expired CA1205464A (fr) 1980-02-15 1985-03-11 Carbothioates d'androstane

Country Status (1)

Country Link
CA (1) CA1205464A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911741A1 (fr) * 2005-07-26 2008-04-16 Shanghai Aurisco International Trading Co., Ltd. Procédé de préparation du propionate de fluticasone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1911741A1 (fr) * 2005-07-26 2008-04-16 Shanghai Aurisco International Trading Co., Ltd. Procédé de préparation du propionate de fluticasone

Similar Documents

Publication Publication Date Title
US4377575A (en) Corticoid-17-(alkyl carbonates) and process for their manufacture
US4335121A (en) Androstane carbothioates
KR890000761B1 (ko) 스테로이드의 방향성 헤테로사이클릭 에스테르 및 이의 제조방법
GB2088877A (en) Androstane 17 beta carbothioates
PL119050B1 (en) Process for preparing corticosteroid derivatives
DK147735B (da) Analogifremgangsmaade til fremstilling af 3-oxo-androst-4-en-17beta-thiocarboxylsyreestere
US4650610A (en) Androstane carbothioic acids
US20080125407A1 (en) Method for preparation of fluticasone propionate
US4255331A (en) 3-Acetoxy-9β-11β-epoxy-dienes and the preparation of the corresponding 6α-halogen-4-ene-3-ones
CA1205464A (fr) Carbothioates d'androstane
RU2260596C1 (ru) Способ получения флуметазона, соединение
AU646342B2 (en) New substituted 16-methyl steroid derivatives of pregna-1,4-diene-3,20-dione, their preparation, their use in the preparation of 16-methylene steroids and new intermediates
GB2137206A (en) Androstane 17-carbothioc acid derivatives
JP2004534795A5 (fr)
US4102908A (en) Process for the preparation of pregnane derivatives
SK403491A3 (en) Androstane carbothionates and pharmaceutical agents containing thereof
US4585591A (en) 17β-ethynylsteroids and process for preparing same
US4602009A (en) Corticoid derivatives and process for production thereof
AT395429B (de) Verfahren zur herstellung von neuen androstancarbothioaten
KR830000084B1 (ko) 코르티코이드-17-(알킬 카보네이트)의 제조방법
US5670676A (en) Process for preparation of 9α -chloro-11β formyloxypregna-3.20-diones
US4519949A (en) Steroid-20-carboxylic acid compounds and a process for their production
IE51395B1 (en) Steroids of the androstane series
HU191467B (en) Process for preparing new 21-halo-17alpha-alcanoyl-derivatives of steroids
HU189460B (en) Process for producing new 21,21-dihalogeno-17alpha-alkanoyloxy-steroide derivatives

Legal Events

Date Code Title Description
MKEX Expiry