Process for preparation of asymmetric isoindoline pigments

This invention relates to a process for preparing asymmetric isoindoline pigments of the formula in which R1 is an electron-withdrawing group, R2 and R3 are independently hydrogen, alkyl, or aryl, and R4, R5, R6, and R7 are independently hydrogen, halogen, alkyl, alkoxy, or aryloxy. The process empl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WAGNER, BARBARA J, KALETTA, BERND
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMISTRY DYES LAKES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS POLISHES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!