GR15068B - METHOD OF PREPARATION OF NEW FIREFIGHTING. - Google Patents

METHOD OF PREPARATION OF NEW FIREFIGHTING.

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Publication number
GR15068B
GR15068B GR530115068A GR530115068A GR15068B GR 15068 B GR15068 B GR 15068B GR 530115068 A GR530115068 A GR 530115068A GR 530115068 A GR530115068 A GR 530115068A GR 15068 B GR15068 B GR 15068B
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GR
Greece
Prior art keywords
preparation
group
substituent
converted
firefighting
Prior art date
Application number
GR530115068A
Other languages
Greek (el)
Original Assignee
Ciba Societe Anonyme
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 Ciba Societe Anonyme filed Critical Ciba Societe Anonyme
Priority to GR530115068A priority Critical patent/GR15068B/en
Publication of GR15068B publication Critical patent/GR15068B/en

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Abstract

έθοδος διά την παρασκευήν νέων πυριδαζονών, διακρινομένη εκ τούτου, ότι εις ενώσεις της 2-αρυλο-πυριδαζόνης-(3), αίτινες εις την 6 θέσιν κέκτηνται ένα υποκαταστάτην δυνάμενον να μετατρέπεται εις μίαναμινικήν ομάδα, μετατρέπομεν τούτον εις μίαν αμινικήν ομάδα, και, εφ'όσον είναι επιθυμητόν, είς τα λαμβανομένας ενώσεις, αίτινες έχουν μίαν νιτροομάδα ως υποκαταστάτην εις το υπόλειμμά αρυλίου, την ομάδα ταύτην μετατρέπομεν εις μίαν αμινικήν ομάδα. process for the preparation of novel pyridazones, characterized in that in the compounds of 2-aryl-pyridazone- (3), atines at the 6-position a substituent is obtained which can be converted to a monamine group, thereby converting it to an amine group, Desirably, in the resulting compounds, the etines have a nitro group as a substituent on the aryl residue, the same group being converted to an amine group.

GR530115068A 1953-06-19 1953-06-19 METHOD OF PREPARATION OF NEW FIREFIGHTING. GR15068B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR530115068A GR15068B (en) 1953-06-19 1953-06-19 METHOD OF PREPARATION OF NEW FIREFIGHTING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR530115068A GR15068B (en) 1953-06-19 1953-06-19 METHOD OF PREPARATION OF NEW FIREFIGHTING.

Publications (1)

Publication Number Publication Date
GR15068B true GR15068B (en) 1954-02-16

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ID=36837290

Family Applications (1)

Application Number Title Priority Date Filing Date
GR530115068A GR15068B (en) 1953-06-19 1953-06-19 METHOD OF PREPARATION OF NEW FIREFIGHTING.

Country Status (1)

Country Link
GR (1) GR15068B (en)

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