109911-82-2
2-t-butyl-2-hydroxy-3,3-dimethylbutylaldehyde diethylacetal
→
~83%
109899-27-6
2-t-butyl-2-hydroxy-3,3-dimethylbutanal
64264-39-7
2-tert-butyl-2-hydroxy-3,3-dimethylbutanoic acid