BE764950A - N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid - Google Patents

N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid

Info

Publication number
BE764950A
BE764950A BE764950A BE764950A BE764950A BE 764950 A BE764950 A BE 764950A BE 764950 A BE764950 A BE 764950A BE 764950 A BE764950 A BE 764950A BE 764950 A BE764950 A BE 764950A
Authority
BE
Belgium
Prior art keywords
acid
raubasinic
methoxy
disubstd
amino
Prior art date
Application number
BE764950A
Other languages
French (fr)
Original Assignee
Omnium Chimique Sa
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 Omnium Chimique Sa filed Critical Omnium Chimique Sa
Priority to BE764950A priority Critical patent/BE764950A/en
Publication of BE764950A publication Critical patent/BE764950A/en
Priority to GB1444772A priority patent/GB1378076A/en
Priority to US05/490,436 priority patent/US4029659A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/22—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains four or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Novel title cpds. of formula: (where R = alkyl or together with the N atom forms a heterocyclic ring e.g. piperidino, morpholino; X=halo) are prepd. by reacting 11-methoxy-raubasinic acid zwitterion with a substd. aminoethane halide in an inert atmosphere in an organic solvent contg. an acid acceptor (pref. an alkali metal carbonate esp. K2CO3). The organic solvent is pref. an anhydrous alkanol, esp. isopropanol. The cpds. are the therapeutically active.
BE764950A 1971-03-29 1971-03-29 N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid BE764950A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE764950A BE764950A (en) 1971-03-29 1971-03-29 N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid
GB1444772A GB1378076A (en) 1971-03-29 1972-03-28 N-disubstituted aminoethyl esters of 11-methoxy-raubasinic acid and preparation thereof
US05/490,436 US4029659A (en) 1971-03-29 1974-07-22 N-disubstituted aminoethyl esters of 11-methoxy-raubasinic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE764950A BE764950A (en) 1971-03-29 1971-03-29 N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid

Publications (1)

Publication Number Publication Date
BE764950A true BE764950A (en) 1971-08-16

Family

ID=3857900

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764950A BE764950A (en) 1971-03-29 1971-03-29 N-disubstd-amino-ethyl esters of 11-methoxy-raubasinic acid

Country Status (1)

Country Link
BE (1) BE764950A (en)

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: OMNIUM CHIMIQUE S.A.

Effective date: 19860331