DK113639B - Analogifremgangsmåde til fremstilling af 9α-flour-11β-hydroxypregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner. - Google Patents

Analogifremgangsmåde til fremstilling af 9α-flour-11β-hydroxypregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner.

Info

Publication number
DK113639B
DK113639B DK673466AA DK673466A DK113639B DK 113639 B DK113639 B DK 113639B DK 673466A A DK673466A A DK 673466AA DK 673466 A DK673466 A DK 673466A DK 113639 B DK113639 B DK 113639B
Authority
DK
Denmark
Prior art keywords
hydroxypregna
diones
oxazoline
fluor
diene
Prior art date
Application number
DK673466AA
Other languages
English (en)
Inventor
G Nathansohn
G Winter
E Testa
Original Assignee
Lepetit Spa
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 Lepetit Spa filed Critical Lepetit Spa
Publication of DK113639B publication Critical patent/DK113639B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0057—Nitrogen and oxygen
    • C07J71/0068—Nitrogen and oxygen at position 16(17)
    • 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)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DK673466AA 1966-01-11 1966-12-29 Analogifremgangsmåde til fremstilling af 9α-flour-11β-hydroxypregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner. DK113639B (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1257/66A GB1119081A (en) 1966-01-11 1966-01-11 New steroids
GB3105666 1966-07-11
GB4362866 1966-09-29

Publications (1)

Publication Number Publication Date
DK113639B true DK113639B (da) 1969-04-14

Family

ID=27253862

Family Applications (3)

Application Number Title Priority Date Filing Date
DK655166AA DK116871B (da) 1966-01-11 1966-12-19 Analogifremgangsmåde til fremstilling af terapeutisk virksomme 11β-hydroxypregna-1,4-dien[17&alpha,16α-d]-oxazolin-3,20-dioner.
DK673466AA DK113639B (da) 1966-01-11 1966-12-29 Analogifremgangsmåde til fremstilling af 9α-flour-11β-hydroxypregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner.
DK2767AA DK113640B (da) 1966-01-11 1967-01-03 Analogifremgangsmåde til fremstilling af terapeutisk virksomme 9α,11β-dihalogen-pregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK655166AA DK116871B (da) 1966-01-11 1966-12-19 Analogifremgangsmåde til fremstilling af terapeutisk virksomme 11β-hydroxypregna-1,4-dien[17&alpha,16α-d]-oxazolin-3,20-dioner.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK2767AA DK113640B (da) 1966-01-11 1967-01-03 Analogifremgangsmåde til fremstilling af terapeutisk virksomme 9α,11β-dihalogen-pregna-1,4-dien-[17α,16α-d]-oxazolin-3,20-dioner.

Country Status (14)

Country Link
US (2) US3624077A (da)
AT (3) AT269383B (da)
BE (3) BE692434A (da)
BR (3) BR6685838D0 (da)
CH (3) CH468370A (da)
DE (2) DE1568971C3 (da)
DK (3) DK116871B (da)
ES (3) ES335491A1 (da)
FR (4) FR1509316A (da)
GB (1) GB1119081A (da)
IL (3) IL27027A (da)
NL (3) NL6700108A (da)
NO (3) NO127347B (da)
SE (3) SE328283B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1141930B (it) * 1980-04-28 1986-10-08 Lepetit Spa Esteri idrosolubili di steroido-ossazoli e loro composizioni farmaceutiche

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2838499A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro steroids and process
US2838498A (en) * 1957-11-29 1958-06-10 Upjohn Co 6-fluoro-delta4-3-keto steroids and process for preparing same
NL128816C (da) * 1965-04-22

Also Published As

Publication number Publication date
FR6765M (da) 1969-03-10
DE1568972A1 (de) 1970-06-18
AT268561B (de) 1969-02-10
AT269384B (de) 1969-03-10
DE1618613C3 (de) 1974-04-25
NL6700157A (da) 1967-07-12
CH468370A (fr) 1969-02-15
IL27075A (en) 1971-01-28
BR6685836D0 (pt) 1973-12-27
DE1568971A1 (de) 1970-06-18
ES335491A1 (es) 1967-12-01
DK116871B (da) 1970-02-23
US3624077A (en) 1971-11-30
DK113640B (da) 1969-04-14
ES335490A1 (es) 1967-12-01
SE328283B (da) 1970-09-14
ES335489A1 (es) 1967-12-01
DE1618613B2 (de) 1973-09-13
IL27027A (en) 1971-02-25
DE1618613A1 (de) 1971-01-14
NO127347B (da) 1973-06-12
NO127668B (da) 1973-07-30
BR6685838D0 (pt) 1973-12-27
GB1119081A (en) 1968-07-10
NO127669B (da) 1973-07-30
DE1568971C3 (de) 1974-03-14
NL139967B (nl) 1973-10-15
US3461119A (en) 1969-08-12
CH468994A (fr) 1969-02-28
NL6700108A (da) 1967-07-12
FR1509315A (fr) 1968-01-12
FR1509316A (fr) 1968-01-12
BE692433A (da) 1967-06-16
AT269383B (de) 1969-03-10
SE330885B (da) 1970-12-07
SE330884B (da) 1970-12-07
IL27028A (en) 1971-03-24
FR1509314A (fr) 1968-01-12
BR6685837D0 (pt) 1973-12-27
NL6700431A (da) 1967-07-12
DE1568971B2 (de) 1973-08-16
CH468993A (fr) 1969-02-28
BE692432A (da) 1967-06-16
BE692434A (da) 1967-06-16

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Legal Events

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PUP Patent expired