CA971559A - Procede de preparation de nouveaux steroides alcoxyles - Google Patents

Procede de preparation de nouveaux steroides alcoxyles

Info

Publication number
CA971559A
CA971559A CA143,928A CA143928A CA971559A CA 971559 A CA971559 A CA 971559A CA 143928 A CA143928 A CA 143928A CA 971559 A CA971559 A CA 971559A
Authority
CA
Canada
Prior art keywords
alcoxyles
steroides
nouveaux
procede
preparation
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
CA143,928A
Other languages
English (en)
Other versions
CA143928S (en
Inventor
Claude Bonne
Andre Pierdet
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to CA221,864A priority Critical patent/CA993862A/fr
Application granted granted Critical
Publication of CA971559A publication Critical patent/CA971559A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0066—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa
    • C07J1/007—Estrane derivatives substituted in position 17 beta not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0018—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa
    • C07J1/0022—Androstane derivatives substituted in position 17 beta, not substituted in position 17 alfa the substituent being an OH group free esterified or etherified
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0033—Androstane derivatives substituted in position 17 alfa and 17 beta
    • C07J1/004—Androstane derivatives substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
    • C07J1/0048—Alkynyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0051—Estrane derivatives
    • C07J1/0081—Substituted in position 17 alfa and 17 beta
    • C07J1/0088—Substituted in position 17 alfa and 17 beta the substituent in position 17 alfa being an unsaturated hydrocarbon group
    • C07J1/0096—Alkynyl derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/001—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group
    • C07J7/004—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa
    • C07J7/0045—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by a keto group substituted in position 17 alfa not substituted in position 16
CA143,928A 1971-06-07 1972-06-05 Procede de preparation de nouveaux steroides alcoxyles Expired CA971559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA221,864A CA993862A (fr) 1971-06-07 1975-03-11 Composes intermediaires utilises dans la preparation de 11.alpha. - alcoxy estradiols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120453A FR2140258B1 (da) 1971-06-07 1971-06-07

Publications (1)

Publication Number Publication Date
CA971559A true CA971559A (en) 1975-07-22

Family

ID=9078177

Family Applications (2)

Application Number Title Priority Date Filing Date
CA143,928A Expired CA971559A (en) 1971-06-07 1972-06-05 Procede de preparation de nouveaux steroides alcoxyles
CA221,864A Expired CA993862A (fr) 1971-06-07 1975-03-11 Composes intermediaires utilises dans la preparation de 11.alpha. - alcoxy estradiols

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA221,864A Expired CA993862A (fr) 1971-06-07 1975-03-11 Composes intermediaires utilises dans la preparation de 11.alpha. - alcoxy estradiols

Country Status (12)

Country Link
US (1) US3818056A (da)
JP (1) JPS5749560B1 (da)
BE (1) BE784461A (da)
CA (2) CA971559A (da)
CH (1) CH554324A (da)
DE (1) DE2227492B2 (da)
DK (1) DK131473B (da)
FR (1) FR2140258B1 (da)
GB (2) GB1389945A (da)
IL (3) IL48282A (da)
NL (1) NL174047C (da)
SE (2) SE389500B (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1502635A (en) * 1974-02-27 1978-03-01 Schering Ag Process for splitting steroid ethers
GB8423017D0 (en) * 1984-09-12 1984-10-17 Plessey Co Plc Echo canceller

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885413A (en) * 1956-12-17 1959-05-05 Upjohn Co 11-oxygenated estradiol compounds and derivatives
FR5519M (da) * 1966-06-07 1967-11-06

Also Published As

Publication number Publication date
SE389500B (sv) 1976-11-08
IL48282A0 (en) 1975-12-31
IL39582A0 (en) 1972-07-26
DE2227492C3 (da) 1980-10-16
GB1389945A (en) 1975-04-09
NL174047C (nl) 1984-04-16
CH554324A (fr) 1974-09-30
DE2227492B2 (de) 1980-02-28
NL174047B (nl) 1983-11-16
US3818056A (en) 1974-06-18
GB1390175A (en) 1975-04-09
SE7508398L (sv) 1975-07-23
BE784461A (fr) 1972-12-06
IL48282A (en) 1978-07-31
SE408897B (sv) 1979-07-16
CA993862A (fr) 1976-07-27
DK131473B (da) 1975-07-21
JPS5749560B1 (da) 1982-10-22
FR2140258B1 (da) 1974-08-23
NL7207675A (da) 1972-12-11
FR2140258A1 (da) 1973-01-19
DK131473C (da) 1975-12-08
IL39582A (en) 1978-07-31
DE2227492A1 (de) 1972-12-28

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