Synthesis of Some New Chloro Derivatives of Quinazolino[4,3-<i>b</i>]quinazolin-5-one and Tetrazolo[5,4-<i>c</i>]quinazoline

Abdel-Megeed, Mohamed F.; Yassin, Salah M.; Saleh, Mohamed A.

doi:10.1135/cccc19921559

CCCC > Archive > 1992, Volume 57 > Issue 7 > p. 1559

Synthesis of Some New Chloro Derivatives of Quinazolino[4,3-b]quinazolin-5-one and Tetrazolo[5,4-c]quinazoline

Mohamed F. Abdel-Megeed^a, Salah M. Yassin^b and Mohamed A. Saleh^a

^a Chemistry Department, Faculty of Science, Tanta University, Tanta, Egypt
^b Chemistry Department, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt

Abstract

Introducing of chlorine into biologically versatile heterocyclic rings might led to the improvement of their pharmacological activity. Therefore compounds IIa-IIr and IIIa-IIIf were prepared with the aim to combine the pesticidal qualities of heterocyclic nuclei.

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Synthesis of Some New Chloro Derivatives of Quinazolino[4,3-b]quinazolin-5-one and Tetrazolo[5,4-c]quinazoline

Abstract