反应详情

The object product (195 mg, 61%) was obtained in the same manner as in Example 165 and using 3-chloro-6-(1H-imidazol-1-yl)pyridazine (180 mg), 3H-spiro[2-benzofuran-1,3′-pyrrolidine] hydrochloride (200 mg) obtained in Example 43(5) and triethylamine (0.42 mL).