Some multiring fused quinazolines |
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| Authors: | K. Špirková Š. Stankovský |
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| Affiliation: | (1) Department of Organic Chemistry, Faculty of Chemical Technology, Slovak Technical University, Bratislava, Slovakia |
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| Abstract: | Summary A number of condensed quinazolines have been synthesized by the reaction of 5-phenyl-3-hydrazino-1,2,4-triazolo[4,3-c]quinazoline with appropriate phenyl isothiocyanates, arylcarbaldehydes, ethyl orthoformate, acetic anhydride, and nitrous acid. The IR and1H NMR spectra of the products are presented.Dedicated to Professor Dr.Fritz Sauter in honour of his 65 birthday |
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| Keywords: | N-Phenylbenzimidoyl isothiocyanate Quinazoline 1,2,4-Triazolo[4,3-c]quinazoline |
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