ATA253780A - Verfahren zur herstellung neuer 20(21)-steroidverbindungen - Google Patents

Verfahren zur herstellung neuer 20(21)-steroidverbindungen

Info

Publication number
ATA253780A
ATA253780A AT253780A AT253780A ATA253780A AT A253780 A ATA253780 A AT A253780A AT 253780 A AT253780 A AT 253780A AT 253780 A AT253780 A AT 253780A AT A253780 A ATA253780 A AT A253780A
Authority
AT
Austria
Prior art keywords
producing new
steroid compounds
steroid
compounds
producing
Prior art date
Application number
AT253780A
Other languages
English (en)
Other versions
AT370738B (de
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Priority to AT0253780A priority Critical patent/AT370738B/de
Priority to DE19813117529 priority patent/DE3117529A1/de
Priority to EP81103422A priority patent/EP0039893B1/de
Priority to DE8181103422T priority patent/DE3164863D1/de
Priority to JP7127981A priority patent/JPS577498A/ja
Priority to US06/407,751 priority patent/US4446072A/en
Publication of ATA253780A publication Critical patent/ATA253780A/de
Application granted granted Critical
Publication of AT370738B publication Critical patent/AT370738B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
    • C07J9/005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane containing a carboxylic function directly attached or attached by a chain containing only carbon atoms to the cyclopenta[a]hydrophenanthrene skeleton
    • 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
    • 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
    • C07J7/0065—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 an OH group free esterified or etherified
    • C07J7/007—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 an OH group free esterified or etherified not substituted in position 17 alfa

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
AT0253780A 1980-05-12 1980-05-12 Verfahren zur herstellung neuer delta 20(21)-steroidverbindungen AT370738B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0253780A AT370738B (de) 1980-05-12 1980-05-12 Verfahren zur herstellung neuer delta 20(21)-steroidverbindungen
DE19813117529 DE3117529A1 (de) 1980-05-12 1981-05-04 "verfahren zum abbau der c-20-carboxylgruppe in (delta)4- und gegebenenfalls weitere doppelbindungen enthaltenden bnc-verbindungen sowie neue c-21-steroide"
EP81103422A EP0039893B1 (de) 1980-05-12 1981-05-06 Verfahren zum Abbau der C-20-Carboxylgruppe in delta-4- und gegebenenfalls weitere Doppelbindungen enthaltenden BNC-Verbindungen sowie neue C-21-Steroide
DE8181103422T DE3164863D1 (en) 1980-05-12 1981-05-06 Process for the degradation of the c20-carboxylic group of delta-4-bnc compounds optionally containing other double bonds, as well as c-21 steroids
JP7127981A JPS577498A (en) 1980-05-12 1981-05-11 Reduction of c-20-carboxyl group of bnc compound and novel c-21-steroid
US06/407,751 US4446072A (en) 1980-05-12 1982-08-13 Process for degrading the 20-carboxyl group of Δ4-Steroid-20-carboxylic acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0253780A AT370738B (de) 1980-05-12 1980-05-12 Verfahren zur herstellung neuer delta 20(21)-steroidverbindungen

Publications (2)

Publication Number Publication Date
ATA253780A true ATA253780A (de) 1982-09-15
AT370738B AT370738B (de) 1983-04-25

Family

ID=3536054

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0253780A AT370738B (de) 1980-05-12 1980-05-12 Verfahren zur herstellung neuer delta 20(21)-steroidverbindungen

Country Status (2)

Country Link
JP (1) JPS577498A (de)
AT (1) AT370738B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2142194A1 (de) * 2007-03-29 2010-01-13 N.V. Organon Mineralkortikoid-rezeptor-antagonisten

Also Published As

Publication number Publication date
AT370738B (de) 1983-04-25
JPS577498A (en) 1982-01-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee