| 摘要 |
<p>Neopentyl glycol is made by reacting isobutyraldehyde with paraformaldehyde in the presence of a tertiary amine and cadmium or yttrium oxide; then hydrogenating the resulting reaction mixture containing hydroxypivaldehyde and at least about 20 % 3-hydroxy-2,2-dimethylpropylhydroxypivalate</p> |
