CH467760A - Verfahren zur Herstellung von 5B-H-6-Ketosteroiden - Google Patents

Verfahren zur Herstellung von 5B-H-6-Ketosteroiden

Info

Publication number
CH467760A
CH467760A CH1143065A CH1143065A CH467760A CH 467760 A CH467760 A CH 467760A CH 1143065 A CH1143065 A CH 1143065A CH 1143065 A CH1143065 A CH 1143065A CH 467760 A CH467760 A CH 467760A
Authority
CH
Switzerland
Prior art keywords
preparation
keto steroids
keto
steroids
Prior art date
Application number
CH1143065A
Other languages
German (de)
English (en)
Inventor
Andor Dr Fuerst
Andre Dr Furlenmeier
Albert Dr Langenmann
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 CH1858268A priority Critical patent/CH480316A/de
Priority to CH1143065A priority patent/CH467760A/de
Priority to DE19661593514 priority patent/DE1593514C3/de
Priority to AT729566A priority patent/AT268555B/de
Priority to SE10329/66A priority patent/SE342813B/xx
Priority to SE7200223*3A priority patent/SE375536B/xx
Priority to IL26262A priority patent/IL26262A/en
Priority to BR181938/66A priority patent/BR6681938D0/pt
Priority to BE685305D priority patent/BE685305A/xx
Priority to FR72629A priority patent/FR1494371A/fr
Priority to GB40672/68A priority patent/GB1145643A/en
Priority to GB40680/68A priority patent/GB1145651A/en
Priority to NL6611383A priority patent/NL6611383A/xx
Priority to GB40677/68A priority patent/GB1145648A/en
Priority to GB40676/68A priority patent/GB1145647A/en
Priority to GB40678/68A priority patent/GB1145649A/en
Priority to DK414166AA priority patent/DK122664B/da
Priority to GB40679/68A priority patent/GB1145650A/en
Priority to GB40675/68A priority patent/GB1145646A/en
Priority to GB36214/66A priority patent/GB1145641A/en
Priority to ES0330192A priority patent/ES330192A1/es
Priority to FI2120/66A priority patent/FI43596B/fi
Priority to GB40673/68A priority patent/GB1145644A/en
Priority to GB40674/68A priority patent/GB1145645A/en
Priority to IL2645266A priority patent/IL26452A/xx
Priority to BE686525D priority patent/BE686525A/fr
Priority to GB4040166A priority patent/GB1145642A/en
Priority to FI237166A priority patent/FI43595B/fi
Priority to US662303A priority patent/US3478065A/en
Priority to US709187A priority patent/US3547910A/en
Priority to US709238A priority patent/US3557097A/en
Priority to US709186A priority patent/US3651100A/en
Publication of CH467760A publication Critical patent/CH467760A/de
Priority to DK446770AA priority patent/DK124479B/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J31/00—Normal steroids containing one or more sulfur atoms not belonging to a hetero ring
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1143065A 1965-08-13 1965-08-13 Verfahren zur Herstellung von 5B-H-6-Ketosteroiden CH467760A (de)

Priority Applications (33)

Application Number Priority Date Filing Date Title
CH1858268A CH480316A (de) 1965-08-13 1965-08-13 Verfahren zur Herstellung von 5B-H-6-Ketosteroiden
CH1143065A CH467760A (de) 1965-08-13 1965-08-13 Verfahren zur Herstellung von 5B-H-6-Ketosteroiden
DE19661593514 DE1593514C3 (de) 1965-08-13 1966-07-20 Verfahren zur Herstellung von 5 beta.H-6-KetosteroMen, 2 beta, 3 beta-Diacetoxy-delta hoch 7 -5 beta-pregnen-6-on-20-Carbonsäure, 2 beta, 3 beta, 14 alpha-Trihydroxy-5 beta-pregn-7-en, 6,20dlon sowie Präparate mit hormonalen Eigenschaften
AT729566A AT268555B (de) 1965-08-13 1966-07-29 Verfahren zur Herstellung von 5β-H-6-Ketosteroiden
SE10329/66A SE342813B (enrdf_load_stackoverflow) 1965-08-13 1966-07-29
SE7200223*3A SE375536B (enrdf_load_stackoverflow) 1965-08-13 1966-07-29
IL26262A IL26262A (en) 1965-08-13 1966-08-03 5beta-h-6-keto-steroids,their preparation and pharmaceutical compositions containing them
BR181938/66A BR6681938D0 (pt) 1965-08-13 1966-08-08 Processo para preparacao de 5 b-h-6-ceto-esteroides
BE685305D BE685305A (enrdf_load_stackoverflow) 1965-08-13 1966-08-10
FR72629A FR1494371A (fr) 1965-08-13 1966-08-10 Procédé pour la préparation de 5beta-eta-6-céto-stéroïdes
GB40678/68A GB1145649A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
FI2120/66A FI43596B (enrdf_load_stackoverflow) 1965-08-13 1966-08-12
NL6611383A NL6611383A (enrdf_load_stackoverflow) 1965-08-13 1966-08-12
GB40677/68A GB1145648A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40676/68A GB1145647A (en) 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids
GB40672/68A GB1145643A (en) 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids
DK414166AA DK122664B (da) 1965-08-13 1966-08-12 Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller estere, acetaler eller ketaler deraf.
GB40679/68A GB1145650A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40675/68A GB1145646A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB36214/66A GB1145641A (en) 1965-08-13 1966-08-12 A process for the manufacture of 5-ß-h-6-keto-steroids
ES0330192A ES330192A1 (es) 1965-08-13 1966-08-12 Procedimiento para la sintesis de 5 beta-h-6-ceto-esteroides
GB40680/68A GB1145651A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40673/68A GB1145644A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40674/68A GB1145645A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
IL2645266A IL26452A (en) 1965-08-13 1966-09-05 Process for the manufacture of 5alpha-h-6-keto-delta7-steroids of the cholestane and ergostane series
BE686525D BE686525A (enrdf_load_stackoverflow) 1965-08-13 1966-09-07
GB4040166A GB1145642A (en) 1965-08-13 1966-09-09 6-keto-í¸-steroids
FI237166A FI43595B (enrdf_load_stackoverflow) 1965-08-13 1966-09-12
US662303A US3478065A (en) 1965-08-13 1967-08-22 Steroid a-ring modification
US709187A US3547910A (en) 1965-08-13 1968-02-29 2beta,3beta - alkylindenedioxy - 6 - oxygenation bis nor cholanic acid compounds and the methyl esters thereof
US709238A US3557097A (en) 1965-08-13 1968-02-29 Process for the preparation of 5beta-h-6-keto-steroids
US709186A US3651100A (en) 1965-08-13 1968-02-29 5beta-h-6-keto-pregnane derivatives
DK446770AA DK124479B (da) 1965-08-13 1970-08-31 Fremgangsmåde til fremstilling af 2,3-dihydroxy-5β-H-6-ketosteroider eller, estere, acetaler eller ketaler deraf.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1143065A CH467760A (de) 1965-08-13 1965-08-13 Verfahren zur Herstellung von 5B-H-6-Ketosteroiden
CH1390765 1965-10-08
CH123166 1966-01-28
CH433666 1966-03-24

Publications (1)

Publication Number Publication Date
CH467760A true CH467760A (de) 1969-01-31

Family

ID=27428125

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1143065A CH467760A (de) 1965-08-13 1965-08-13 Verfahren zur Herstellung von 5B-H-6-Ketosteroiden

Country Status (11)

Country Link
AT (1) AT268555B (enrdf_load_stackoverflow)
BE (1) BE685305A (enrdf_load_stackoverflow)
BR (1) BR6681938D0 (enrdf_load_stackoverflow)
CH (1) CH467760A (enrdf_load_stackoverflow)
DK (2) DK122664B (enrdf_load_stackoverflow)
ES (1) ES330192A1 (enrdf_load_stackoverflow)
FI (1) FI43596B (enrdf_load_stackoverflow)
GB (10) GB1145651A (enrdf_load_stackoverflow)
IL (1) IL26262A (enrdf_load_stackoverflow)
NL (1) NL6611383A (enrdf_load_stackoverflow)
SE (2) SE375536B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DK124479B (da) 1972-10-23
GB1145649A (en) 1969-03-19
GB1145641A (en) 1969-03-19
NL6611383A (enrdf_load_stackoverflow) 1967-02-14
GB1145646A (en) 1969-03-19
DK122664B (da) 1972-03-27
BE685305A (enrdf_load_stackoverflow) 1967-02-10
BR6681938D0 (pt) 1973-12-26
GB1145645A (en) 1969-03-19
GB1145644A (en) 1969-03-19
GB1145643A (en) 1969-03-19
IL26262A (en) 1971-05-26
GB1145647A (en) 1969-03-19
GB1145651A (en) 1969-03-19
FI43596B (enrdf_load_stackoverflow) 1971-02-01
GB1145650A (en) 1969-03-19
GB1145648A (en) 1969-03-19
SE375536B (enrdf_load_stackoverflow) 1975-04-21
ES330192A1 (es) 1967-09-01
SE342813B (enrdf_load_stackoverflow) 1972-02-21
AT268555B (de) 1969-02-10

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