SE417827B - Sett att framstella 3-enoletrar av 3-oxo-delta?724-11-hydroxisteroidforeningar - Google Patents

Sett att framstella 3-enoletrar av 3-oxo-delta?724-11-hydroxisteroidforeningar

Info

Publication number
SE417827B
SE417827B SE7601753A SE7601753A SE417827B SE 417827 B SE417827 B SE 417827B SE 7601753 A SE7601753 A SE 7601753A SE 7601753 A SE7601753 A SE 7601753A SE 417827 B SE417827 B SE 417827B
Authority
SE
Sweden
Prior art keywords
hydroxisteroid
enoleters
oxo
delta
compounds
Prior art date
Application number
SE7601753A
Other languages
English (en)
Swedish (sv)
Other versions
SE7601753L (sv
Inventor
P G Gallegra
Original Assignee
Syntex Inc
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 Syntex Inc filed Critical Syntex Inc
Publication of SE7601753L publication Critical patent/SE7601753L/
Publication of SE417827B publication Critical patent/SE417827B/xx

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
    • C07J5/0046—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 substituted in position 17 alfa
    • C07J5/0053—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 substituted in position 17 alfa not substituted in position 16
SE7601753A 1975-02-18 1976-02-17 Sett att framstella 3-enoletrar av 3-oxo-delta?724-11-hydroxisteroidforeningar SE417827B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/550,245 US3956349A (en) 1975-02-18 1975-02-18 Process for preparing 3-enol ethers of 11β-hydroxy-Δ4 -pregnene-3-ones and derivatives thereof

Publications (2)

Publication Number Publication Date
SE7601753L SE7601753L (sv) 1976-08-19
SE417827B true SE417827B (sv) 1981-04-13

Family

ID=24196322

Family Applications (3)

Application Number Title Priority Date Filing Date
SE7601753A SE417827B (sv) 1975-02-18 1976-02-17 Sett att framstella 3-enoletrar av 3-oxo-delta?724-11-hydroxisteroidforeningar
SE7905861A SE435388B (sv) 1975-02-18 1979-07-04 Sett att framstella 3-oxo-delta?724?72,?726- och delta?721?72,?724?72,?726-11-hydroxi-pregnanderivat
SE8205170A SE437160B (sv) 1975-02-18 1982-09-10 Sett att framstella 3-oxo-6-halo-delta?724-11-hydroxisteroidforeningar tillhorande pregnan-serien

Family Applications After (2)

Application Number Title Priority Date Filing Date
SE7905861A SE435388B (sv) 1975-02-18 1979-07-04 Sett att framstella 3-oxo-delta?724?72,?726- och delta?721?72,?724?72,?726-11-hydroxi-pregnanderivat
SE8205170A SE437160B (sv) 1975-02-18 1982-09-10 Sett att framstella 3-oxo-6-halo-delta?724-11-hydroxisteroidforeningar tillhorande pregnan-serien

Country Status (17)

Country Link
US (1) US3956349A (fi)
JP (2) JPS51143655A (fi)
AU (1) AU503544B2 (fi)
CA (1) CA1067066A (fi)
CH (3) CH623598A5 (fi)
DE (2) DE2606299C2 (fi)
DK (1) DK142725B (fi)
ES (2) ES445303A1 (fi)
FI (1) FI54713C (fi)
FR (3) FR2301263A1 (fi)
GB (1) GB1513211A (fi)
IE (1) IE43654B1 (fi)
IL (1) IL48852A (fi)
IT (1) IT1057213B (fi)
NL (1) NL183461C (fi)
NZ (1) NZ179952A (fi)
SE (3) SE417827B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100462A (en) * 1959-03-11 1963-08-13 Silver Corp Seed planting apparatus
DE4433374A1 (de) * 1994-09-20 1996-03-21 Hoechst Ag 17-Desoxi-corticosteroid-21-/O/-Carbonsäure- ester, Verfahren zu deren Herstellung und diese enthaltende Arzneimittel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB890835A (en) * 1957-06-22 1962-03-07 Syntex Sa New cyclopentanophenanthrene derivatives and processes for the production thereof
US3232965A (en) * 1958-06-20 1966-02-01 Syntex Corp 6-chloro-delta1,4,6-pregnatriene-17alpha, 21-diol-3,20-diones
CH390243A (de) * 1959-08-26 1965-04-15 Merck Ag E Verfahren zur Herstellung von ungesättigten Halogensteroiden
US3082224A (en) * 1960-11-18 1963-03-19 Merck & Co Inc Novel 16alpha-methyl-3, 5-pregnadienes and processes
US3087927A (en) * 1961-07-07 1963-04-30 American Cyanamid Co Method of preparing 21-sulfonated steroids of the pregnane series

Also Published As

Publication number Publication date
DE2660849C2 (de) 1985-11-07
IL48852A0 (en) 1976-03-31
JPS51143655A (en) 1976-12-10
DK142725C (fi) 1981-08-24
NL7601223A (nl) 1976-08-20
NL183461B (nl) 1988-06-01
FR2308640B1 (fi) 1978-12-22
FR2308641A1 (fr) 1976-11-19
SE7905861L (sv) 1979-07-04
CH623598A5 (fi) 1981-06-15
IE43654L (en) 1976-08-18
AU503544B2 (en) 1979-09-06
DK142725B (da) 1981-01-05
SE8205170D0 (sv) 1982-09-10
JPS6310159B2 (fi) 1988-03-04
NZ179952A (en) 1978-04-03
DK67776A (fi) 1976-08-19
CH628642A5 (de) 1982-03-15
AU1081776A (en) 1977-08-11
DE2606299C2 (de) 1984-08-30
NL183461C (nl) 1988-11-01
CH624685A5 (fi) 1981-08-14
IE43654B1 (en) 1981-04-22
FR2308640A1 (fr) 1976-11-19
FI760274A (fi) 1976-08-19
DE2606299A1 (de) 1976-09-09
US3956349A (en) 1976-05-11
IL48852A (en) 1979-01-31
SE7601753L (sv) 1976-08-19
FR2308641B1 (fi) 1978-12-22
ES445303A1 (es) 1977-10-01
SE437160B (sv) 1985-02-11
SE435388B (sv) 1984-09-24
CA1067066A (en) 1979-11-27
ES459422A1 (es) 1978-04-01
GB1513211A (en) 1978-06-07
FR2301263B1 (fi) 1978-12-15
FI54713C (fi) 1979-02-12
SE8205170L (sv) 1982-09-10
IT1057213B (it) 1982-03-10
FI54713B (fi) 1978-10-31
JPH02360B2 (fi) 1990-01-08
FR2301263A1 (fr) 1976-09-17
JPS61267598A (ja) 1986-11-27

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