AT280492B - Process for the manufacture of new halogenated steroids - Google Patents

Process for the manufacture of new halogenated steroids

Info

Publication number
AT280492B
AT280492B AT166067A AT166067A AT280492B AT 280492 B AT280492 B AT 280492B AT 166067 A AT166067 A AT 166067A AT 166067 A AT166067 A AT 166067A AT 280492 B AT280492 B AT 280492B
Authority
AT
Austria
Prior art keywords
manufacture
new halogenated
halogenated steroids
steroids
new
Prior art date
Application number
AT166067A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT280492B publication Critical patent/AT280492B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J71/00Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic 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
    • C07J13/00Normal steroids containing carbon, hydrogen, halogen or oxygen having a carbon-to-carbon double bond from or to position 17
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07JSTEROIDS
    • C07J21/00Normal steroids containing carbon, hydrogen, halogen or oxygen having an oxygen-containing hetero ring spiro-condensed with the cyclopenta(a)hydrophenanthrene skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Details Of Garments (AREA)
AT166067A 1966-02-23 1967-02-20 Process for the manufacture of new halogenated steroids AT280492B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52920066A 1966-02-23 1966-02-23
US60414366A 1966-12-23 1966-12-23

Publications (1)

Publication Number Publication Date
AT280492B true AT280492B (en) 1970-04-10

Family

ID=27062956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT166067A AT280492B (en) 1966-02-23 1967-02-20 Process for the manufacture of new halogenated steroids

Country Status (16)

Country Link
JP (1) JPS493984B1 (en)
AT (1) AT280492B (en)
BE (1) BE694288A (en)
CH (2) CH499505A (en)
DE (1) DE1618493A1 (en)
DK (1) DK118461B (en)
ES (1) ES337169A1 (en)
FI (1) FI45319C (en)
FR (2) FR8004M (en)
GB (3) GB1131445A (en)
GR (1) GR36816B (en)
IL (1) IL27472A (en)
NL (1) NL6702793A (en)
NO (1) NO128764B (en)
SE (2) SE337370B (en)
YU (1) YU32529B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH536294A (en) * 1968-09-13 1973-04-30 Schering Ag Process for the preparation of racemic and optically active 4,6-dichloro-4,6-estradienes

Also Published As

Publication number Publication date
GB1131445A (en) 1968-10-23
CH492688A (en) 1970-06-30
FR1513740A (en) 1968-02-16
NL6702793A (en) 1967-08-24
NO128764B (en) 1974-01-07
DK118461B (en) 1970-08-24
GB1131444A (en) 1968-10-23
SE354861B (en) 1973-03-26
DE1618493A1 (en) 1970-10-29
YU32529B (en) 1975-02-28
FR8004M (en) 1970-07-27
FI45319B (en) 1972-01-31
GB1131443A (en) 1968-10-23
CH499505A (en) 1970-11-30
YU33067A (en) 1974-08-31
JPS493984B1 (en) 1974-01-29
GR36816B (en) 1969-03-11
FI45319C (en) 1972-05-10
ES337169A1 (en) 1968-02-16
IL27472A (en) 1972-03-28
SE337370B (en) 1971-08-09
BE694288A (en) 1967-08-21

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee