Metal complexes of isoindolinazines, process for their preparation and use

1:1 metal complexes of azines of the formula (1) in which the ring A can be further substituted, R is an H atom or an alkyl or aryl group, B is an isocyclic or heterocyclic aromatic radical or an alicyclic radical, R1 is the OH or SH group and Y is a radical of the formula (2) in which Z is an O or...

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Bibliographic Details
Main Author IQBAL; ABUL
Format Patent
LanguageEnglish
Published 28.12.1982
Subjects
ADHESIVES
CHEMISTRY
DYES
HETEROCYCLIC COMPOUNDS
LAKES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
NATURAL RESINS
ORGANIC CHEMISTRY
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
PAINTS
POLISHES
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Summary:1:1 metal complexes of azines of the formula (1) in which the ring A can be further substituted, R is an H atom or an alkyl or aryl group, B is an isocyclic or heterocyclic aromatic radical or an alicyclic radical, R1 is the OH or SH group and Y is a radical of the formula (2) in which Z is an O or S atom, n is the number 1 or 2 and R2 is an alkyl, aralkyl, cycloalkyl or aryl radical or an amino group which is unsubstituted or substituted by an alkyl, cycloalkyl, aralkyl or aryl radical. In plastics and surface coatings, the novel pigments give intense pure orange to violet colorations with good fastness properties.
Bibliography:Application Number: US19810242004