Mechanistic studies of the pyrolysis of 1-pyrazolines
The geometric stereoisomers of 3-carbomethoxy-3-methyl-4-bromo-1-pyrazoline have been prepared. Both compounds have been found to be highly unstable and are transformed readily into the hydrobromide salt of 3-methyl-4-carbomethoxypyrazole. This transformation requires preferential migration of a car...
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| Language: | English |
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University of British Columbia
2011
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| Online Access: | http://hdl.handle.net/2429/35773 |