GB994747A - 19-oxygenated steroids and process for their manufacture - Google Patents

19-oxygenated steroids and process for their manufacture

Info

Publication number
GB994747A
GB994747A GB2589561A GB2589561A GB994747A GB 994747 A GB994747 A GB 994747A GB 2589561 A GB2589561 A GB 2589561A GB 2589561 A GB2589561 A GB 2589561A GB 994747 A GB994747 A GB 994747A
Authority
GB
United Kingdom
Prior art keywords
hydroxy
steroids
steroid
oxo
groups
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
GB2589561A
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.)
BASF Schweiz AG
Original Assignee
Ciba 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
Priority claimed from CH813360A external-priority patent/CH412874A/de
Priority claimed from CH1210760A external-priority patent/CH454840A/de
Priority claimed from CH1439360A external-priority patent/CH451925A/de
Application filed by Ciba AG filed Critical Ciba AG
Publication of GB994747A publication Critical patent/GB994747A/en
Expired legal-status Critical Current

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
    • 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
    • C07J7/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms
    • 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)
GB2589561A 1960-07-15 1961-07-17 19-oxygenated steroids and process for their manufacture Expired GB994747A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH813360A CH412874A (de) 1960-07-15 1960-07-15 Verfahren zur Herstellung neuer 6B,19-Oxido-steroide
CH1210760A CH454840A (de) 1960-10-28 1960-10-28 Verfahren zur Herstellung von Steroid-19-säuren
CH1439360A CH451925A (de) 1960-12-23 1960-12-23 Verfahren zur Herstellung von 19-Hydroxy-steroiden
CH399061 1961-04-05
CH648161 1961-06-02

Publications (1)

Publication Number Publication Date
GB994747A true GB994747A (en) 1965-06-10

Family

ID=27509171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2589561A Expired GB994747A (en) 1960-07-15 1961-07-17 19-oxygenated steroids and process for their manufacture

Country Status (3)

Country Link
DK (1) DK105586C (ja)
GB (1) GB994747A (ja)
SE (1) SE303486B (ja)

Also Published As

Publication number Publication date
DK105586C (da) 1966-10-17
SE303486B (ja) 1968-09-02

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