反应详情

2-Hydroxy-4-methoxybenzaldehyde (25 g) in 125 ml. of dimethylformamide is treated first with 8.2 g of 50% sodium hydride, then with 36 g of N-(3-chloropropyl)morpholine dissolved in 65 ml. of toluene, following the procedure described in Example 1A, yielding 30.2 g of the title compound, boiling point 190°-195° C. at 0.1-0.2 mm of Hg.