5-[3-(1,1-Dimethyl-2-phenyl-ethylamino)-2-hydroxy-propoxy]-8-hydroxy-3,4-dihydro-1H-quinolin-2-one; compound with oxalic acid 、
乙酰氯 在
sodium hydroxide 作用下,
以
丙酮 为溶剂,
以25%的产率得到Acetic acid 5-[3-(1,1-dimethyl-2-phenyl-ethylamino)-2-hydroxy-propoxy]-2-oxo-1,2,3,4-tetrahydro-quinolin-8-yl ester; hydrochloride