BE781131A - Nouvelles 18-nor-14beta-pregnano-(13,14-f)-hexahydro-1', 4'-oxazepin-3'-ones et leur procede de preparation - Google Patents

Nouvelles 18-nor-14beta-pregnano-(13,14-f)-hexahydro-1', 4'-oxazepin-3'-ones et leur procede de preparation

Info

Publication number
BE781131A
BE781131A BE781131A BE781131A BE781131A BE 781131 A BE781131 A BE 781131A BE 781131 A BE781131 A BE 781131A BE 781131 A BE781131 A BE 781131A BE 781131 A BE781131 A BE 781131A
Authority
BE
Belgium
Prior art keywords
pregnano
14beta
oxazepin
hexahydro
news
Prior art date
Application number
BE781131A
Other languages
English (en)
French (fr)
Original Assignee
Schering 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 Schering Ag filed Critical Schering Ag
Publication of BE781131A publication Critical patent/BE781131A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
BE781131A 1971-03-23 1972-03-23 Nouvelles 18-nor-14beta-pregnano-(13,14-f)-hexahydro-1', 4'-oxazepin-3'-ones et leur procede de preparation BE781131A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712114647 DE2114647A1 (de) 1971-03-23 1971-03-23 Neue 18-Nor-14beta-pregnano- eckige Klammer auf 13,14-f eckige Klammer zu hexahydro-1 ^-oxazepinS-one

Publications (1)

Publication Number Publication Date
BE781131A true BE781131A (fr) 1972-09-25

Family

ID=5802816

Family Applications (1)

Application Number Title Priority Date Filing Date
BE781131A BE781131A (fr) 1971-03-23 1972-03-23 Nouvelles 18-nor-14beta-pregnano-(13,14-f)-hexahydro-1', 4'-oxazepin-3'-ones et leur procede de preparation

Country Status (12)

Country Link
AR (1) AR192752A1 (xx)
AT (1) AT320170B (xx)
BE (1) BE781131A (xx)
BR (1) BR7201700D0 (xx)
CA (1) CA966480A (xx)
CH (1) CH584236A5 (xx)
DD (1) DD95566A5 (xx)
DE (1) DE2114647A1 (xx)
FR (1) FR2130595B1 (xx)
GB (1) GB1391275A (xx)
NL (1) NL7203927A (xx)
ZA (1) ZA721994B (xx)

Also Published As

Publication number Publication date
ZA721994B (en) 1972-12-27
AT320170B (de) 1975-01-27
DD95566A5 (xx) 1973-02-12
BR7201700D0 (pt) 1975-02-12
NL7203927A (xx) 1972-09-26
AR192752A1 (es) 1973-03-14
GB1391275A (en) 1975-04-16
FR2130595B1 (xx) 1975-04-25
DE2114647A1 (de) 1972-10-05
CH584236A5 (xx) 1977-01-31
CA966480A (en) 1975-04-22
FR2130595A1 (xx) 1972-11-03

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