反应详情

An analogous reaction to that described in example 137b, but starting with 5-{[1-(2-tert-butoxyethyl)piperidin-4-yl]oxy}-7-fluoroquinazolin-4(3H)-one (363 mg, 1 mmol) and methanol (162 μl, 4 mmol) at 110° C. for 2 hours yielded 5-{[1-(2-tert-butoxyethyl)piperidin-4-yl]oxy}-7-methoxyquinazolin-4(3H)-one (237 mg, 63% yield):

1. customAn analogous reaction to