| 摘要 |
A method is disclosed for preparing 3,3-dimethylbutyraldehyde by using silica gel to isomerize 3,3-dimethyl-1,2-epoxybutane, which in turn may be prepared by oxidation of dimethylbutene. Also disclosed is a method for oxidizing dimethylbutene with dimethyldioxirane to form 3,3-dimethyl-1,2-epoxybutane. The methods provide an economical means of preparing 3,3-dimethylbutyraldehyde.
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