New substituted imidazolonaphthalene compounds, useful e.g. as pigments and colorants for dyeing purposes and decorative purposes, as watercolor paints and inks for inkjet printers, and as material for leak testing of closed systems

摘要

Substituted imidazolonaphthalene compounds (Q), are new. Substituted imidazolonaphthalene compounds (Q) of formulae (I) and (II), are new. R 1-R 14H, halo or 1-37C-linear alkyl, in which 1-10 CH 2units are optionally replaced by carbonyl groups, oxygen atoms, sulfur atoms, selenium atoms, tellurium atoms, cis- or trans-CH=CH-groups, in which a CH-unit is optionally replaced by N, acetylenic CC-groups 1,2-, 1,3- or 1,4-substituted phenyl group, 2,3-, 2,4-, 2,5-, 2,6-, 3,4- or 3,5-disubstituted pyridine group, 2,3-, 2,4-, 2,5- or 3,4-disubstituted thiophene group, 1,2-, 1,3-, 1,4-, 1,5-, 1,6-, 1,7-, 1,8-, 2,3-, 2,6- or 2,7-disubstituted naphthalene group, in which one or two CH groups are optionally replaced by N, 1,2-, 1,3-, 1,4-, 1,5 -, 1,6-, 1,7-, 1,8-, 1,9-, 1,10-, 2,3-, 2,6-, 2,7-, 2,9-, 2,10- or 9,10-disubstituted anthracene, in which one or two CH are optionally replaced by N. Independent claims are included for the preparation of (Q). [Image].