| 摘要 |
<p>2(2'-propanal)-5-methyl-1,3-dioxane and 2(3'propanal)-5-methyl-1,3-dioxane are provided as new cyclic acetal-aldehyde- which, when hydrolyzed and hydrogenated, provide high yields of a mixture of 1,4-butanediol and 2-methyl-1,3-propanediol.</p> |
