CH598287A5 - - Google Patents

Info

Publication number
CH598287A5
CH598287A5 CH238573A CH238573A CH598287A5 CH 598287 A5 CH598287 A5 CH 598287A5 CH 238573 A CH238573 A CH 238573A CH 238573 A CH238573 A CH 238573A CH 598287 A5 CH598287 A5 CH 598287A5
Authority
CH
Switzerland
Application number
CH238573A
Inventor
Ulrich Dr Kerb
Rudolf Dr Wiechert
Ulrich Dr Eder
Hans-Detlef Dr Berndt
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
Publication of CH598287A5 publication Critical patent/CH598287A5/xx

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
    • C07J71/0036—Nitrogen-containing hetero ring
    • C07J71/0057—Nitrogen and oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J41/00—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring
    • C07J41/0033—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005
    • C07J41/005—Normal steroids containing one or more nitrogen atoms not belonging to a hetero ring not covered by C07J41/0005 the 17-beta position being substituted by an uninterrupted chain of only two carbon atoms, e.g. pregnane derivatives
    • 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
    • C07J7/0005—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21
    • C07J7/0065—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by an OH group free esterified or etherified
    • C07J7/007—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of two carbon atoms not substituted in position 21 substituted in position 20 by an OH group free esterified or etherified not substituted in position 17 alfa
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J71/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton is condensed with a heterocyclic ring
    • C07J71/0005—Oxygen-containing hetero ring
    • C07J71/001—Oxiranes

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)
CH238573A 1972-02-25 1973-02-19 CH598287A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722209747 DE2209747A1 (de) 1972-02-25 1972-02-25 Neue 18-nor-14beta-pregnano- eckige klammer auf 13.14-f eckige klammer zu -hexahydro-1'.4'-oxazepin-3'-one iii

Publications (1)

Publication Number Publication Date
CH598287A5 true CH598287A5 (zh) 1978-04-28

Family

ID=5837542

Family Applications (1)

Application Number Title Priority Date Filing Date
CH238573A CH598287A5 (zh) 1972-02-25 1973-02-19

Country Status (4)

Country Link
CH (1) CH598287A5 (zh)
DE (1) DE2209747A1 (zh)
FR (1) FR2181763A2 (zh)
NL (1) NL7302672A (zh)

Also Published As

Publication number Publication date
DE2209747A1 (de) 1973-08-30
FR2181763A2 (en) 1973-12-07
NL7302672A (zh) 1973-08-28
FR2181763B2 (zh) 1975-10-10

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Legal Events

Date Code Title Description
PL Patent ceased