NL7207675A - - Google Patents

Info

Publication number
NL7207675A
NL7207675A NL7207675A NL7207675A NL7207675A NL 7207675 A NL7207675 A NL 7207675A NL 7207675 A NL7207675 A NL 7207675A NL 7207675 A NL7207675 A NL 7207675A NL 7207675 A NL7207675 A NL 7207675A
Authority
NL
Netherlands
Application number
NL7207675A
Other versions
NL174047C (nl
NL174047B (nl
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 filed Critical
Publication of NL7207675A publication Critical patent/NL7207675A/xx
Publication of NL174047B publication Critical patent/NL174047B/xx
Application granted granted Critical
Publication of NL174047C publication Critical patent/NL174047C/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
NLAANVRAGE7207675,A 1971-06-07 1972-06-06 Werkwijze voor de bereiding van preparaten met hormonale werking op de geslachtsfunkties op basis van steroiden met een aromatische a-ring en een alkoxygroep op de 11-plaats en werkwijze voor de bereiding van daarbij te gebruiken verbindingen. NL174047C (nl)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NL7207675A true NL7207675A (fr) 1972-12-11
NL174047B NL174047B (nl) 1983-11-16
NL174047C NL174047C (nl) 1984-04-16

Family

ID=9078177

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7207675,A NL174047C (nl) 1971-06-07 1972-06-06 Werkwijze voor de bereiding van preparaten met hormonale werking op de geslachtsfunkties op basis van steroiden met een aromatische a-ring en een alkoxygroep op de 11-plaats en werkwijze voor de bereiding van daarbij te gebruiken verbindingen.

Country Status (12)

Country Link
US (1) US3818056A (fr)
JP (1) JPS5749560B1 (fr)
BE (1) BE784461A (fr)
CA (2) CA971559A (fr)
CH (1) CH554324A (fr)
DE (1) DE2227492B2 (fr)
DK (1) DK131473B (fr)
FR (1) FR2140258B1 (fr)
GB (2) GB1390175A (fr)
IL (3) IL48282A (fr)
NL (1) NL174047C (fr)
SE (2) SE389500B (fr)

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 (fr) * 1966-06-07 1967-11-06

Also Published As

Publication number Publication date
DK131473C (fr) 1975-12-08
SE7508398L (sv) 1975-07-23
CA971559A (en) 1975-07-22
BE784461A (fr) 1972-12-06
US3818056A (en) 1974-06-18
GB1390175A (en) 1975-04-09
DE2227492A1 (de) 1972-12-28
JPS5749560B1 (fr) 1982-10-22
IL39582A0 (en) 1972-07-26
IL48282A (en) 1978-07-31
CA993862A (fr) 1976-07-27
SE408897B (sv) 1979-07-16
IL48282A0 (en) 1975-12-31
NL174047C (nl) 1984-04-16
FR2140258B1 (fr) 1974-08-23
SE389500B (sv) 1976-11-08
DE2227492B2 (de) 1980-02-28
DK131473B (da) 1975-07-21
GB1389945A (en) 1975-04-09
IL39582A (en) 1978-07-31
FR2140258A1 (fr) 1973-01-19
CH554324A (fr) 1974-09-30
NL174047B (nl) 1983-11-16
DE2227492C3 (fr) 1980-10-16

Similar Documents

Publication Publication Date Title
ATA136472A (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2485671A (fr)
AU3005371A (fr)
AU2952271A (fr)
AU2941471A (fr)
AU2894671A (fr)
AU2742671A (fr)
AU2684071A (fr)
AU2564071A (fr)
AR192311Q (fr)
AU2399971A (fr)
AU3038671A (fr)
AU2486471A (fr)
AU3025871A (fr)
AU2503871A (fr)
AU2456871A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2654071A (fr)
AU2455871A (fr)
AU2669471A (fr)
AU2415871A (fr)
AU2684171A (fr)

Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee
V1 Lapsed because of non-payment of the annual fee