NL6909920A - - Google Patents

Info

Publication number
NL6909920A
NL6909920A NL6909920A NL6909920A NL6909920A NL 6909920 A NL6909920 A NL 6909920A NL 6909920 A NL6909920 A NL 6909920A NL 6909920 A NL6909920 A NL 6909920A NL 6909920 A NL6909920 A NL 6909920A
Authority
NL
Netherlands
Application number
NL6909920A
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 NL6909920A publication Critical patent/NL6909920A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J19/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 by a lactone ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
NL6909920A 1968-07-02 1969-06-27 NL6909920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1768800A DE1768800C3 (de) 1968-07-02 1968-07-02 Verfahren zur Herstellung von 14 ß- Hydroxy-3oxo-5 a-card-20(22)- enoliden

Publications (1)

Publication Number Publication Date
NL6909920A true NL6909920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-01-06

Family

ID=5699868

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6909920A NL6909920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-07-02 1969-06-27

Country Status (9)

Country Link
US (1) US3639394A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT290028B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE735535A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH516547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1768800C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2012173A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1275998A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6909920A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE350491B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232681C2 (de) * 1992-09-29 1994-11-24 Sigma Tau Ind Farmaceuti 17-Phenyl- und 17-Furyl-14beta,5alpha-androstan- und androsten- Derivate, Verfahren zu deren Herstellung und diese enthaltende pharmazeutische Zusammensetzung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR521087A (fr) * 1920-07-26 1921-07-06 Ore Roasting Dev Company Edwin Procédé et appareil pour le traitement des minerais
DE1618335C3 (de) * 1967-01-05 1975-12-18 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 14beta-H ydroxy-3-ketO-5beta-card-20 (22) -enoliden

Also Published As

Publication number Publication date
GB1275998A (en) 1972-06-01
FR2012173A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-03-13
DE1768800C3 (de) 1978-07-06
CH516547A (de) 1971-12-15
SE350491B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-30
BE735535A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-01-02
DE1768800A1 (de) 1972-02-17
DE1768800B2 (de) 1977-11-10
US3639394A (en) 1972-02-01
AT290028B (de) 1971-05-10

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