Hydroxynaphthalenedicarboxylic acid hydrazide and derivatives thereof as well as process for preparing them

Hydroxynaphthalenedicarboxylic acid hydrazide and derivatives thereof as well as process for preparing them

The - present invention provides a hydroxynaphthalenedicarboxylic acid hydrazide or a derivative thereof represented by formula (1): wherein X 1 is a group selected from the group consisting of carboxyl group, a group represented by formula (2) and a group represented by formula (3): -CO-NH-Z (2) -C...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: WAKAMORI HIROYUKI
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOSITIONS BASED THEREON
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The - present invention provides a hydroxynaphthalenedicarboxylic acid hydrazide or a derivative thereof represented by formula (1): wherein X 1 is a group selected from the group consisting of carboxyl group, a group represented by formula (2) and a group represented by formula (3): -CO-NH-Z (2) -CO-NHNH 2 (3) Y 1 is a group selected from the group consisting of carboxyl group, carbamoyl group, a group represented by formula (2), a group represented by formula (3) and a group represented by formula (4): -CO-O-A (4) provided that at least one of X 1 and Y 1 is a group represented by formula (3).