ATE240343T1 - Darstellung von esterderivaten von steroiden - Google Patents

Darstellung von esterderivaten von steroiden

Info

Publication number
ATE240343T1
ATE240343T1 AT96912447T AT96912447T ATE240343T1 AT E240343 T1 ATE240343 T1 AT E240343T1 AT 96912447 T AT96912447 T AT 96912447T AT 96912447 T AT96912447 T AT 96912447T AT E240343 T1 ATE240343 T1 AT E240343T1
Authority
AT
Austria
Prior art keywords
steroids
preparation
ester derivatives
norpregn
norprogesterone
Prior art date
Application number
AT96912447T
Other languages
English (en)
Inventor
Fang Li
Original Assignee
Population Council 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 Population Council Inc filed Critical Population Council Inc
Application granted granted Critical
Publication of ATE240343T1 publication Critical patent/ATE240343T1/de

Links

Classifications

    • 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
    • C07J7/005—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 substituted in position 16
    • C07J7/0055—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 substituted in position 16 by a saturated or unsaturated hydrocarbon group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AT96912447T 1995-10-13 1996-03-20 Darstellung von esterderivaten von steroiden ATE240343T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/542,664 US5710293A (en) 1995-10-13 1995-10-13 Method of preparation of ester derivatives of steroids
PCT/US1996/003991 WO1997013779A1 (en) 1995-10-13 1996-03-20 Preparation of ester derivatives of steroids

Publications (1)

Publication Number Publication Date
ATE240343T1 true ATE240343T1 (de) 2003-05-15

Family

ID=24164784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96912447T ATE240343T1 (de) 1995-10-13 1996-03-20 Darstellung von esterderivaten von steroiden

Country Status (9)

Country Link
US (1) US5710293A (de)
EP (1) EP0866798B1 (de)
AT (1) ATE240343T1 (de)
CA (1) CA2231185C (de)
DE (1) DE69628192T2 (de)
DK (1) DK0866798T3 (de)
ES (1) ES2198482T3 (de)
PT (1) PT866798E (de)
WO (1) WO1997013779A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6608220B1 (en) * 1994-10-27 2003-08-19 Pharmacia & Upjohn Company Conversion of bisnoralcohol to bisnoraldehyde

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383394A (en) * 1965-08-30 1968-05-14 Schering Corp Novel 17-acylating process and products thereof
DE1543245C3 (de) * 1965-11-26 1974-07-18 Merck Patent Gmbh, 6100 Darmstadt 16-Methy len-19-norprogesteronderivate, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zubereitungen
GB1260465A (en) * 1968-01-29 1972-01-19 Glaxo Lab Ltd 11beta-CHLORO-19-NOR-STEROIDS
DE2246462C3 (de) * 1972-09-21 1981-07-23 Schering Ag Berlin Und Bergkamen, 1000 Berlin 15 α , 16 α -Methylen-4-pregnene, Verfahren zu ihrer Herstellung sowie diese enthaltende Arzneimittel
DE2803660A1 (de) * 1978-01-25 1979-07-26 Schering Ag Neue in 17-position substituierte steroide der pregnanreihe, ihre herstellung und verwendung
US5223492A (en) * 1987-10-27 1993-06-29 Nasraoui Nejib M Derivatives of 19-nor progesterone; process for producing them and the pharmaceutical compositions incorporating them

Also Published As

Publication number Publication date
WO1997013779A1 (en) 1997-04-17
DE69628192T2 (de) 2004-03-25
ES2198482T3 (es) 2004-02-01
DK0866798T3 (da) 2003-09-01
EP0866798A4 (de) 1998-12-02
CA2231185A1 (en) 1997-04-17
CA2231185C (en) 2006-10-17
EP0866798B1 (de) 2003-05-14
EP0866798A1 (de) 1998-09-30
DE69628192D1 (de) 2003-06-18
PT866798E (pt) 2003-09-30
US5710293A (en) 1998-01-20

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