Abstract
The low temperature photochemical decomposition of 3- chloro-croton aldehyde
tosylhydrazone sodium salt in tetrahydrofuran results in the formation of 3- chloro- 3-
methyl cyclopropene and 5- chloro- 5- methyl- pyrazolenine respectively. In the
presence of moisture, the photohydrated compound 3 was obtained as one of the
products
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