Heterocyclic derivatives of naphthalene‐1,8‐dicarboxylic anhydride. Part II. Colour and dyeing properties on synthetic fibres of some substituted 7 H ‐benzimidazo[2,1‐ a ]benz[ de ]isoquinolin‐7‐ones | Zendy

Grayshan P. H. | Zendy; Peters Arnold T. | Zendy

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Heterocyclic derivatives of naphthalene‐1,8‐dicarboxylic anhydride. Part II. Colour and dyeing properties on synthetic fibres of some substituted 7 H ‐benzimidazo[2,1‐ a ]benz[ de ]isoquinolin‐7‐ones

Author(s) -

Grayshan P. H.,

Peters Arnold T.

Publication year - 1973

Publication title -

journal of heterocyclic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.321

H-Index - 59

eISSN - 1943-5193

pISSN - 0022-152X

DOI - 10.1002/jhet.5570100504

Subject(s) - chemistry , dyeing , naphthalene , substitution (logic) , organic chemistry , polymer chemistry , medicinal chemistry , programming language , computer science

The effect on colour resulting from substitution in the phenyl and naphthyl rings of 7 H ‐benzimidazo [2,1‐ a ]benz[ de ]isoquinolin‐7‐one (I) is discussed; dycing and fastness properties of these dyes on synthetic fibres are described and the synthesis of some new 1,8‐naphthalimides and derivatives of I recorded.

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