反应详情

The procedure described in Example 6, step 6.4. is followed. Starting from 0.30 g (0.68 mmol) of ethyl 5-[({[3-(6-fluoro-quinolin-2-yl)-3-azabicyclo[3.1.0]hex-6-yl]carbamoyl}oxy)-methyl]isoxazole-3-carboxylate and 8.50 ml of an 8M solution of methylamine in ethanol, and after high-temperature crystallization in diethyl ether, 0.17 g (60%) of product is obtained in the form of a white solid.

1. customafter high-temperature crystallization in diethyl ether