Convenient Synthesis of 6H-[1,2,4,5]Tetrazino[3,2-b]quinazolin-6-ones |
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| Authors: | Magda A. Abdallah |
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| Affiliation: | (1) Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt, EG |
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| Abstract: | Summary. The reaction of 3-amino-2-thioxo-4(1H)-quinazolinone or its 2-methylthio derivative with hydrazonoyl halides in the presence of ethanol and triethylamine affords 6H-[1,2,4,5]tetrazino[3, 2-b]quinazolin-6-ones. Received January 2, 2001. Accepted (revised) April 11, 2001 |
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| Keywords: | . Hydrazonoyl halides Quinazolinones Biological activity. |
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