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Figure 2 Benzylation of 3-methyl-4-methyl-6-phenylisoxazolo[3,4-d]pyridazin-7(6H)-one as precursor to give the title compound. |
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Figure 2 Benzylation of 3-methyl-4-methyl-6-phenylisoxazolo[3,4-d]pyridazin-7(6H)-one as precursor to give the title compound. |