AT293630B - Verfahren zur herstellung von neuen derivaten des 21-desoxydihydroajmalins - Google Patents

Verfahren zur herstellung von neuen derivaten des 21-desoxydihydroajmalins

Info

Publication number
AT293630B
AT293630B AT04729/70A AT472970A AT293630B AT 293630 B AT293630 B AT 293630B AT 04729/70 A AT04729/70 A AT 04729/70A AT 472970 A AT472970 A AT 472970A AT 293630 B AT293630 B AT 293630B
Authority
AT
Austria
Prior art keywords
desoxydihydroajmaline
production
new derivatives
derivatives
new
Prior art date
Application number
AT04729/70A
Other languages
German (de)
English (en)
Inventor
G Gabsch
K Femmer
R Ertel
W Foerster
K Braun
Original Assignee
Dresden Arzneimittel
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 Dresden Arzneimittel filed Critical Dresden Arzneimittel
Application granted granted Critical
Publication of AT293630B publication Critical patent/AT293630B/de
Priority claimed from US05/560,270 external-priority patent/US3960859A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
    • C07D471/18—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT04729/70A 1969-07-28 1970-05-26 Verfahren zur herstellung von neuen derivaten des 21-desoxydihydroajmalins AT293630B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD14147969 1969-07-28
GB22136/70A GB1244596A (en) 1969-07-28 1970-05-07 Derivatives of 21-desoxydihydroajmaline
US05/560,270 US3960859A (en) 1969-07-28 1975-03-20 21-Deoxydihydroajmaline derivatives

Publications (1)

Publication Number Publication Date
AT293630B true AT293630B (de) 1971-09-15

Family

ID=27179747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04729/70A AT293630B (de) 1969-07-28 1970-05-26 Verfahren zur herstellung von neuen derivaten des 21-desoxydihydroajmalins

Country Status (5)

Country Link
AT (1) AT293630B (sv)
BG (1) BG17609A3 (sv)
DE (1) DE2025287A1 (sv)
FR (1) FR2059564B1 (sv)
GB (1) GB1244596A (sv)

Also Published As

Publication number Publication date
BG17609A3 (sv) 1973-11-10
GB1244596A (en) 1971-09-02
FR2059564B1 (sv) 1974-02-22
DE2025287A1 (de) 1971-04-22
FR2059564A1 (sv) 1971-06-04

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Legal Events

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