2-((1,1-dichloro-2-methylpropan-2-yl)oxy)-2-methyl-4H-benzo[d][1,3]dioxin-4-one

2-(2-methoxybenzyloxy)-2-methyl-4H-1,3-benzodioxin-4-one

2-(2-ethoxybenzyloxy)-2-methyl-4H-1,3-benzodioxin-4-one

2-(2,6-dimethoxybenzyloxy)-2-methyl-4H-1,3-benzodioxin-4-one

丙酮