Huang Guo-dong
2005
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Journal
Zhejiang Chemical Industry
Abstract
1,1-dimethoxy-2-propanone is an important intermediate in fine chemistry. It was synthesized from pyruvaldehyde and methanol by sulfuric acid catalyst. The results showed that the optimum conditions are as follows: sulfuric acid: pyruvaldehyde: methanol, 0.03:1:7(mol); reaction temperature 65℃.