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Figure 3
Reaction scheme for the thione tautomer of (3) with ethyl chloroacetate resulting in ethyl 2-(4-oxo-3-phenyl-2-thioxo-3,4-dihydroquinazolin-1(2H)-yl)acetate as reaction product. |
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Figure 3
Reaction scheme for the thione tautomer of (3) with ethyl chloroacetate resulting in ethyl 2-(4-oxo-3-phenyl-2-thioxo-3,4-dihydroquinazolin-1(2H)-yl)acetate as reaction product. |