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Synthesis and Dyeing Examinations of 7H, 9H‐Quinazolino [3,2‐b] benz [d, e] isoquinolin‐7‐one
Author(s) -
Jankowski Zdzislaw,
Celnik Krzysztof,
Stolarski Roland
Publication year - 1975
Publication title -
journal of the society of dyers and colourists
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 49
eISSN - 1478-4408
pISSN - 0037-9859
DOI - 10.1111/j.1478-4408.1975.tb03222.x
Subject(s) - dyeing , chemistry , medicinal chemistry , organic chemistry , nuclear chemistry
The synthesis and application of a representative compound of the new group of disperse dyes derived from 7H,9H‐quinazolino[3,2‐b] benz[d, e] isoquinolin‐7‐one (II) have been investigated. The MS, IR and NMR spectra of compound (II) are analysed, and its dyeing and colour properties are compared with 7H‐benzimidazo‐[2,1‐a] benz [d.e] isoquinolin‐7‐one (I).