CH470374A - Method of making steroids - Google Patents

Method of making steroids

Info

Publication number
CH470374A
CH470374A CH1213566A CH1213566A CH470374A CH 470374 A CH470374 A CH 470374A CH 1213566 A CH1213566 A CH 1213566A CH 1213566 A CH1213566 A CH 1213566A CH 470374 A CH470374 A CH 470374A
Authority
CH
Switzerland
Prior art keywords
steroids
making
making steroids
Prior art date
Application number
CH1213566A
Other languages
German (de)
Inventor
Andor Dr Fuerst
Andre Dr Furlenmeier
Albert Dr Langemann
Guy Dr Waldvogel
Peter Dr Hocks
Ulrich Dr Kerb
Rudolf Dr Wiechert
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH150069A priority Critical patent/CH477428A/en
Publication of CH470374A publication Critical patent/CH470374A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J31/00Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J5/00Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J7/00Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J75/00Processes for the preparation of steroids in general
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J9/00Normal 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH1213566A 1965-09-24 1966-08-23 Method of making steroids CH470374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH150069A CH477428A (en) 1965-09-24 1966-08-23 Method of making steroids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESC037774 1965-09-24

Publications (1)

Publication Number Publication Date
CH470374A true CH470374A (en) 1969-03-31

Family

ID=7434436

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1213566A CH470374A (en) 1965-09-24 1966-08-23 Method of making steroids
CH1354866A CH481900A (en) 1965-09-24 1966-09-20 Process for the preparation of 14a-hydroxy-6-oxo-5B-H-7-steroids

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1354866A CH481900A (en) 1965-09-24 1966-09-20 Process for the preparation of 14a-hydroxy-6-oxo-5B-H-7-steroids

Country Status (11)

Country Link
BE (1) BE687306A (en)
BR (1) BR6683163D0 (en)
CH (2) CH470374A (en)
DK (1) DK114202B (en)
ES (1) ES331507A1 (en)
FI (1) FI42830B (en)
FR (1) FR1501017A (en)
GB (1) GB1164834A (en)
IL (1) IL26507A (en)
NL (1) NL6613445A (en)
SE (1) SE314978B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2275683A1 (en) 1996-12-20 1998-07-02 Frederik Christian Gronvald Meiosis regulating compounds

Also Published As

Publication number Publication date
CH481900A (en) 1969-11-30
FI42830B (en) 1970-08-03
NL6613445A (en) 1967-03-28
GB1164834A (en) 1969-09-24
IL26507A (en) 1970-06-17
SE314978B (en) 1969-09-22
ES331507A1 (en) 1967-07-01
BE687306A (en) 1967-03-23
FR1501017A (en) 1967-11-10
DK114202B (en) 1969-06-09
BR6683163D0 (en) 1973-12-04

Similar Documents

Publication Publication Date Title
CH457422A (en) Method of making steroids
AT247778B (en) Method of making mortar
CH475002A (en) Method of making capsules
CH481931A (en) Process for the preparation of benzothiophenes
CH440091A (en) Method of making plaster
CH434570A (en) Method of making rubradirin
CH433275A (en) Process for the preparation of 19-alkyl steroids
CH535262A (en) Method of making steroids
CH490359A (en) Process for making steroid compounds
AT303980B (en) METHOD OF MANUFACTURING NEW STEROIDS
CH469742A (en) Process for making 21-phosphate steroids
CH489481A (en) Method of making steroids
CH470374A (en) Method of making steroids
AT291404B (en) METHOD OF MANUFACTURING ELECTRETES
CH491889A (en) Method of making steroids
CH477428A (en) Method of making steroids
CH469691A (en) Method of making steroids
CH487874A (en) Method of making 5 (10) steroids
CH503713A (en) Method of making steroids
CH464185A (en) Method of making steroids
CH464913A (en) Process for the manufacture of steroids of the Pregnan range
CH481085A (en) Process for the preparation of 11B-hydroxy-17 -alkanoyloxysteroids of the pregnane series
CH473129A (en) Process for the manufacture of sulfanilamido-quinazolines
CH463496A (en) Process for the preparation of 19-nor-4-3-keto steroids
CH513844A (en) Method of making steroids