KMID : 0043319900130040347
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Archives of Pharmacal Research 1990 Volume.13 No. 4 p.347 ~ p.350
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Investigation of the Reaction of 6-Amino-3-methyl-4-oxo-3,4-dihydro-2-pyrimidinylhydrazine
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Moustafa MA
Gineinah MM/Bayomi SM/Ismaiel AM
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Abstract
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The hydrazine derivative 2 has been utilized for the synthesis of three different fused 1,2,4-triazolo [4,3-a] pyrimidine derivatives 4, 5 and 6 and a tetrazolo[1,5-a] pyrimidine derivative 7. Reaction of 2 with the chalcone analogue 2-thenylidene-2¡¯¡¯-acetothienone, gave the pyrazoline derivative 8.
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