Volume 53, Issue 5 pp. 1443-1448
Article

Synthesis and Insecticidal Efficacy of Novel Bis Quinazolinone Derivatives

Manal M. Elshahawi

Manal M. Elshahawi

Chemistry Department, Faculty of Science, Ain Shams University, Abbasia, Cairo, 11566 Egypt

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Ahmed K. EL-Ziaty

Ahmed K. EL-Ziaty

Chemistry Department, Faculty of Science, Ain Shams University, Abbasia, Cairo, 11566 Egypt

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Jehan M. Morsy

Corresponding Author

Jehan M. Morsy

Laboratory of Synthetic Organic Chemistry, Chemistry Department, Faculty of Education, Ain Shams University, Roxy, Cairo, 11711 Egypt

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Aly F. Aly

Aly F. Aly

Pesticides Formulation Laboratory, Central Agricultural Pesticides Laboratory Agricultural Research Center, El Dokki, Giza, 12622 Egypt

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First published: 27 May 2015
Citations: 18

Abstract

A novel bis benzoxazin-4-one derivative has been synthesized and utilized to construct a new series of bis quinazolin-4(3H)-one derivatives via the reactions with different nitrogen nucleophiles namely, primary amines (ammonia, ethanolamine, and 4-aminoantipyrine), secondary amines (morpholine and piperidine), diamine (o-phenylenediamine), hydrazine hydrate, and hydroxylamine. The insecticidal efficacy of newly synthesized compounds was also studied. The structural features of the synthesized compounds were assigned by spectral analysis.

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