反应详情

The title compound was prepared from 4-chloro-3-cyano-5-methyl-pyrrolo[1,2-b]pyridazine-6-carboxylic acid methyl ester (prepared using the procedure of Example 1D) (65.0 mg, 0.246 mmol) and 4-amino-1-benzylpiperidine (52.6 μl, 0.258 mmol) by a route analogous to that used for the preparation of compound 388D. It (100 mg, 97%) was a white crystalline solid. LCMS Found: (M+H)+=418.2

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