Simple synthesis of 2-amino-4-(het)aryl-
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Anton V. Dolzhenko; Anna V. Dolzhenko; Wai-Keung Chui
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Article
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2008
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Journal of Heterocyclic Chemistry
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English
⚖ 236 KB
## Abstract magnified image The 2‐amino‐4‐(het)aryl‐4,6‐dihydro‐1(3)(11)__H__‐[1,3,5]triazino[2,1‐__b__]quinazolin‐6‐ones were prepared readily by cyclocondensation of anthranilic acid derived 4‐oxo‐3,4‐dihydroquinazolinyl‐2‐guanidine with a variety of aldehydes. The structures of the compounds we