2,2——二羟甲基——1,3——丙二醇单缩醛的制备与表征

Preparation and Characterization of Monoacetals of 2,2——Bis (hydroxymethyl)——1,3——Propanediol

2,2——二羟甲基—1,3——丙二醇与醛缩合制备了2,2——二羟甲基—1,3——丙二醇单缩醛,其产物通过~1HNMR,IR和元素分析表征。

Monoacetals of 2.2-bis (hydro xymethyl)-1,3-propanediol were prepared by the condensation of aldehydes with 2, 2-bis (hydroxymethyl)-1, 3-propanediol in N, N-dimethylformamide. They were characterized by 1NMR, IR and elemental analysis.