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Application filed by C. F. Boehringer & Soehne G.M.B.H.filedCriticalC. F. Boehringer & Soehne G.M.B.H.
Priority to GR670136625ApriorityCriticalpatent/GR36625B/en
Publication of GR36625BpublicationCriticalpatent/GR36625B/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
έθοδος παρασκευής νέου παραγώγου του νιτροφουρανίου του γενικού τύπου Ι
[*] (Ι),
χαρακτηριζόμενη εκ του ότι,φέρομεν εις αντίδρασιν ουσίας του τύπου ΙΙ
[*] (ΙΙ)
εις όνR δηλοί υδρογόνον ή ακυλυπόλοιπον,
μετά τινός οξειδωτικού μέσου, κατά γνωστόν καθ'εαυτόν τρόπον, και την λαμβανομένην ένωσιν - εις ήν περίπτωσιν το R σημαίνει ακυλυπόλοιπον - σαπωνοποιούμεν μεταγενεστέρως προς μιαν ελευθέραν αμίνην.
method of preparing a novel nitrofuran derivative of general formula I.
[*] (I),
characterized in that it reacts with a substance of formula II
[*] (II)
in other words hydrogen or acyl balance,
After an oxidizing agent, known in the art itself, and the compound obtained - in which case R means acyl-residue - are subsequently saponified to a free amine.
GR670136625A1967-08-101967-08-10
METHOD FOR THE PREPARATION OF A NEW NITROFOURANE PRODUCER.
GR36625B
(en)