CPC Subgroup
C09B 1/42 the acyl groups being residues of an aromatic carboxylic acid
Full Title
Dyes with anthracene nucleus not condensed with any other ring > Amino-anthraquinones > Preparation from starting materials already containing the anthracene nucleus > Dyes with acylated amino groups > the acyl groups being residues of an aromatic carboxylic acid
2 direct subcodes
Child Classifications
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- C09B 1/43 Dicarboxylic acids