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Filing date
Publication date
Application filed by J. R. Geigy A.GfiledCriticalJ. R. Geigy A.G
Publication of GR37785BpublicationCriticalpatent/GR37785B/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
έθοδος διά την παρασκευήν ενώσεων του τύπου Ι,
(ΤΥΠΟΣ Ι)
χαρακτηριζομένη εκ του ότι κυκλοποιούμεν ενώσεις του τύπου ΙΙ
(ΤΥΠΟΣ ΙΙ)
κατά γνωστόν καθ' εαυτόν τρόπον, εντός οξίνου περιβάλλοντος.process for the preparation of compounds of formula I,
(TYPE I)
characterized in that compounds of formula II are circulated
(TYPE II)
in a manner known per se, in an acidic environment.
GR670137785A1966-12-211967-12-20
METHOD FOR THE MANUFACTURE OF NEW BENZO (B) KINOLIZINI COMPOUNDS.
GR37785B
(en)