ZA864925B - Novel 11-methylene-oestr-15-enes,processes for their preparation,and pharmaceutical compositions - Google Patents

Novel 11-methylene-oestr-15-enes,processes for their preparation,and pharmaceutical compositions

Info

Publication number
ZA864925B
ZA864925B ZA864925A ZA864925A ZA864925B ZA 864925 B ZA864925 B ZA 864925B ZA 864925 A ZA864925 A ZA 864925A ZA 864925 A ZA864925 A ZA 864925A ZA 864925 B ZA864925 B ZA 864925B
Authority
ZA
South Africa
Prior art keywords
oestr
enes
methylene
novel
processes
Prior art date
Application number
ZA864925A
Other languages
English (en)
Inventor
Engelbert Willem Bergink
Original Assignee
Akzo Nv
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 Akzo Nv filed Critical Akzo Nv
Publication of ZA864925B publication Critical patent/ZA864925B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J21/00—Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J21/005—Ketals
    • C07J21/008—Ketals at position 17
    • 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
    • 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
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J11/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J33/00—Normal steroids having a sulfur-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • C07J33/005—Normal steroids having a sulfur-containing hetero ring spiro-condensed or not condensed with the cyclopenta(a)hydrophenanthrene skeleton spiro-condensed
    • C07J33/007—Cyclic thioketals

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
ZA864925A 1985-07-24 1986-07-02 Novel 11-methylene-oestr-15-enes,processes for their preparation,and pharmaceutical compositions ZA864925B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8502115 1985-07-24

Publications (1)

Publication Number Publication Date
ZA864925B true ZA864925B (en) 1987-02-25

Family

ID=19846354

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA864925A ZA864925B (en) 1985-07-24 1986-07-02 Novel 11-methylene-oestr-15-enes,processes for their preparation,and pharmaceutical compositions

Country Status (14)

Country Link
EP (1) EP0210678B1 (xx)
JP (1) JPH089633B2 (xx)
KR (1) KR930011284B1 (xx)
AU (1) AU589429B2 (xx)
BR (1) BR1100900A (xx)
CA (1) CA1314869C (xx)
DE (1) DE3665720D1 (xx)
DK (1) DK352586A (xx)
ES (1) ES8802233A1 (xx)
FI (1) FI85709C (xx)
GR (1) GR861633B (xx)
IE (1) IE58562B1 (xx)
PT (1) PT82928B (xx)
ZA (1) ZA864925B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5881909A (en) * 1993-02-01 1999-03-16 Maytag Corporation Plastic washing machine basket
EP0897927A1 (en) * 1997-08-11 1999-02-24 Akzo Nobel N.V. Novel crystalline form of the progestagen - (17alpha) 17-hydroxy-11-methylene-19-nor-pregna-4,15-dien-2 0-yn-3-one(Org 30659)
US5890232A (en) * 1997-11-25 1999-04-06 Park; Nam-Tae Helmet with an air cushion buffer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI54128C (fi) * 1972-12-09 1978-10-10 Akzo Nv Foerfarande foer framstaellning av nya 11,11-alkylidensteroider ur oestran- och 19-norpregnanserien med foerbaettrad hormonell verkan
DE2943778A1 (de) * 1979-10-26 1981-05-07 Schering Ag Berlin Und Bergkamen, 1000 Berlin 17 (alpha) -alkylsteroide, diese enthaltende praeparate sowie verfahren zu ihrer herstellung
DE3042529A1 (de) * 1980-11-07 1982-06-24 Schering Ag, 1000 Berlin Und 4619 Bergkamen 11-methylen- (delta)(pfeil hoch)1(pfeil hoch)(pfeil hoch)5(pfeil hoch) -steroide, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische praeparate
DE3337179A1 (de) * 1983-10-10 1985-05-23 Schering AG, 1000 Berlin und 4709 Bergkamen Estran- und androstan-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende praeparate

Also Published As

Publication number Publication date
FI862970A0 (fi) 1986-07-17
ES8802233A1 (es) 1988-04-16
JPH089633B2 (ja) 1996-01-31
BR1100900A (pt) 1999-12-07
GR861633B (en) 1986-10-15
AU6016286A (en) 1987-01-29
ES556807A0 (es) 1988-04-16
DK352586A (da) 1987-01-25
KR870001235A (ko) 1987-03-12
CA1314869C (en) 1993-03-23
FI85709C (fi) 1992-05-25
EP0210678A1 (en) 1987-02-04
FI85709B (fi) 1992-02-14
KR930011284B1 (ko) 1993-11-29
PT82928B (pt) 1988-05-27
PT82928A (en) 1986-08-01
DK352586D0 (da) 1986-07-24
IE861677L (en) 1987-01-24
FI862970A (fi) 1987-01-25
AU589429B2 (en) 1989-10-12
DE3665720D1 (en) 1989-10-26
IE58562B1 (en) 1993-10-06
EP0210678B1 (en) 1989-09-20
JPS6230799A (ja) 1987-02-09

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