2,3-DIAMINO-5,8-ALKANO-5,6,7,8-TETRAHYDRO-NAPHTHALENE COMPOUNDS

Compounds of the formula wherein R is methylene or ethylene are prepared by reducing a compound with a metal and an acid or an alkali, or a metallic hydride complex or by catalytic or electrolytic reduction and condensing the resulting diamine with formic acid.

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HIROSHI TANIDA, RYONOSUKE MUNEYUKI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Compounds of the formula wherein R is methylene or ethylene are prepared by reducing a compound with a metal and an acid or an alkali, or a metallic hydride complex or by catalytic or electrolytic reduction and condensing the resulting diamine with formic acid.