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AU5098993A - Oestradiol prodrugs - Google Patents

Oestradiol prodrugs

Info

Publication number
AU5098993A
AU5098993A AU50989/93A AU5098993A AU5098993A AU 5098993 A AU5098993 A AU 5098993A AU 50989/93 A AU50989/93 A AU 50989/93A AU 5098993 A AU5098993 A AU 5098993A AU 5098993 A AU5098993 A AU 5098993A
Authority
AU
Australia
Prior art keywords
oestradiol
prodrugs
oestradiol prodrugs
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.)
Abandoned
Application number
AU50989/93A
Other languages
English (en)
Inventor
Arwed Cleve
Matthias Gottwald
Rolf Krattenmacher
Hans-Peter Muhn-Seipoldy
Gunter Neef
Karl Petzoldt
Klaus Stockemann
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of AU5098993A publication Critical patent/AU5098993A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton
    • C07J41/0016—Oximes
    • 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
    • C07J1/0051—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
    • C07J1/0074—Esters
    • 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
    • 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
    • C07J21/006—Ketals at position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AU50989/93A 1992-06-15 1993-06-15 Oestradiol prodrugs Abandoned AU5098993A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4220124 1992-06-15
DE4220124 1992-06-15
PCT/EP1993/001543 WO1993025569A1 (fr) 1992-06-15 1993-06-15 ×stradiols utiles comme promedicaments

Publications (1)

Publication Number Publication Date
AU5098993A true AU5098993A (en) 1994-01-04

Family

ID=6461397

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50989/93A Abandoned AU5098993A (en) 1992-06-15 1993-06-15 Oestradiol prodrugs

Country Status (2)

Country Link
AU (1) AU5098993A (fr)
WO (1) WO1993025569A1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK136729C (da) * 1974-10-18 1978-05-01 Schering Ag Analogifremgangsmaade til fremstilling af 1alfa,17beta-dihydroxy-17beta-alkynyl-4-oestren-3-oner
DE2614340A1 (de) * 1976-03-31 1977-10-27 Schering Ag Neue mittel und neue methoden zur ausloesung von aborten und zur therapie von genitalcarcinomen

Also Published As

Publication number Publication date
WO1993025569A1 (fr) 1993-12-23

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