GB1145647A - Novel 5-‡-h-6-keto-steroids - Google Patents

Novel 5-‡-h-6-keto-steroids

Info

Publication number
GB1145647A
GB1145647A GB40676/68A GB4067668A GB1145647A GB 1145647 A GB1145647 A GB 1145647A GB 40676/68 A GB40676/68 A GB 40676/68A GB 4067668 A GB4067668 A GB 4067668A GB 1145647 A GB1145647 A GB 1145647A
Authority
GB
United Kingdom
Prior art keywords
keto
steroids
novel
general formula
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB40676/68A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of GB1145647A publication Critical patent/GB1145647A/en
Expired legal-status Critical Current

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
    • C07J1/00Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • 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
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB40676/68A 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids Expired GB1145647A (en)

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
GB1145647A true GB1145647A (en) 1969-03-19

Family

ID=27428125

Family Applications (10)

Application Number Title Priority Date Filing Date
GB40676/68A Expired GB1145647A (en) 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids
GB40673/68A Expired GB1145644A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40677/68A Expired GB1145648A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB36214/66A Expired GB1145641A (en) 1965-08-13 1966-08-12 A process for the manufacture of 5-ß-h-6-keto-steroids
GB40680/68A Expired GB1145651A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40679/68A Expired GB1145650A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40674/68A Expired GB1145645A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40675/68A Expired GB1145646A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40678/68A Expired GB1145649A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40672/68A Expired GB1145643A (en) 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids

Family Applications After (9)

Application Number Title Priority Date Filing Date
GB40673/68A Expired GB1145644A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40677/68A Expired GB1145648A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB36214/66A Expired GB1145641A (en) 1965-08-13 1966-08-12 A process for the manufacture of 5-ß-h-6-keto-steroids
GB40680/68A Expired GB1145651A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40679/68A Expired GB1145650A (en) 1965-08-13 1966-08-12 A novel pregnane derivative
GB40674/68A Expired GB1145645A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40675/68A Expired GB1145646A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40678/68A Expired GB1145649A (en) 1965-08-13 1966-08-12 Novel pregnane derivatives
GB40672/68A Expired GB1145643A (en) 1965-08-13 1966-08-12 Novel 5-‡-h-6-keto-steroids

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) GB1145647A (enrdf_load_stackoverflow)
IL (1) IL26262A (enrdf_load_stackoverflow)
NL (1) NL6611383A (enrdf_load_stackoverflow)
SE (2) SE342813B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BR6681938D0 (pt) 1973-12-26
GB1145641A (en) 1969-03-19
AT268555B (de) 1969-02-10
GB1145645A (en) 1969-03-19
GB1145650A (en) 1969-03-19
DK122664B (da) 1972-03-27
SE342813B (enrdf_load_stackoverflow) 1972-02-21
DK124479B (da) 1972-10-23
GB1145649A (en) 1969-03-19
NL6611383A (enrdf_load_stackoverflow) 1967-02-14
CH467760A (de) 1969-01-31
SE375536B (enrdf_load_stackoverflow) 1975-04-21
GB1145651A (en) 1969-03-19
BE685305A (enrdf_load_stackoverflow) 1967-02-10
IL26262A (en) 1971-05-26
GB1145648A (en) 1969-03-19
FI43596B (enrdf_load_stackoverflow) 1971-02-01
ES330192A1 (es) 1967-09-01
GB1145646A (en) 1969-03-19
GB1145644A (en) 1969-03-19
GB1145643A (en) 1969-03-19

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