DK133785B - Analogous process for the preparation of 3alpha-hydroxy-21-fluoro-11,20-dioxosteroids from the pregnane series. - Google Patents

Analogous process for the preparation of 3alpha-hydroxy-21-fluoro-11,20-dioxosteroids from the pregnane series.

Info

Publication number
DK133785B
DK133785B DK244873AA DK244873A DK133785B DK 133785 B DK133785 B DK 133785B DK 244873A A DK244873A A DK 244873AA DK 244873 A DK244873 A DK 244873A DK 133785 B DK133785 B DK 133785B
Authority
DK
Denmark
Prior art keywords
dioxosteroids
3alpha
fluoro
hydroxy
preparation
Prior art date
Application number
DK244873AA
Other languages
Danish (da)
Other versions
DK133785C (en
Inventor
Gordon Hanley Phillipps
Robin Lawrence
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 DK133785B publication Critical patent/DK133785B/en
Application granted granted Critical
Publication of DK133785C publication Critical patent/DK133785C/da

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
DK244873AA 1972-05-05 1973-05-04 Analogous process for the preparation of 3alpha-hydroxy-21-fluoro-11,20-dioxosteroids from the pregnane series. DK133785B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2114472A GB1430932A (en) 1972-05-05 1972-05-05 21-fluoro-pregnanes

Publications (2)

Publication Number Publication Date
DK133785B true DK133785B (en) 1976-07-19
DK133785C DK133785C (en) 1976-12-06

Family

ID=10157947

Family Applications (1)

Application Number Title Priority Date Filing Date
DK244873AA DK133785B (en) 1972-05-05 1973-05-04 Analogous process for the preparation of 3alpha-hydroxy-21-fluoro-11,20-dioxosteroids from the pregnane series.

Country Status (14)

Country Link
US (1) US3880896A (en)
JP (1) JPS4961151A (en)
AU (1) AU475105B2 (en)
BE (1) BE799101A (en)
CA (1) CA996100A (en)
CH (1) CH606098A5 (en)
DE (1) DE2322550A1 (en)
DK (1) DK133785B (en)
FR (1) FR2183793B1 (en)
GB (1) GB1430932A (en)
IE (1) IE37597B1 (en)
LU (1) LU67547A1 (en)
NL (1) NL7306232A (en)
ZA (1) ZA733037B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812413A (en) * 1987-03-17 1989-03-14 Erez Forensic Technology, Ltd. Reagent, process and kit for drug detection
CZ300694A3 (en) * 1993-12-02 1996-05-15 Akzo Nobel Nv Substituted 2beta-morpholinandrostane derivatives, process of their preparation, their use for preparing pharmaceutical preparations and pharmaceutical compositions containing thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884421A (en) * 1958-06-09 1959-04-28 Upjohn Co 6-fluoro-17alpha, 21-epoxy-4-pregnenes
US3050536A (en) * 1961-05-08 1962-08-21 Olin Mathieson 21-fluoro-delta-pregnene-17alpha-ol-3, 20-dione
GB1317184A (en) * 1969-06-20 1973-05-16 Glaxo Lab Ltd Steroid-containing pharmaceutical preparations

Also Published As

Publication number Publication date
GB1430932A (en) 1976-04-07
AU5528673A (en) 1974-11-07
DK133785C (en) 1976-12-06
CH606098A5 (en) 1978-10-13
AU475105B2 (en) 1976-08-12
LU67547A1 (en) 1973-07-13
NL7306232A (en) 1973-11-07
CA996100A (en) 1976-08-31
IE37597L (en) 1973-11-05
BE799101A (en) 1973-11-05
JPS4961151A (en) 1974-06-13
DE2322550A1 (en) 1973-11-22
US3880896A (en) 1975-04-29
IE37597B1 (en) 1977-08-31
FR2183793B1 (en) 1976-10-22
ZA733037B (en) 1974-04-24
FR2183793A1 (en) 1973-12-21

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DK133785B (en) Analogous process for the preparation of 3alpha-hydroxy-21-fluoro-11,20-dioxosteroids from the pregnane series.