Kizhner Reaction
the preparation of substituted cyclopropanes by thermal dissociation of pyrazolines. The latter are formed during the action of hydrazine on α, β-unsaturated aldehydes or ketones. The general reaction for ketones is
The reaction was discovered by N. M. Kizhner [Kishner] in 1912.
REFERENCE
Geterotsiklicheskie soedineniia, vol. 5. Edited by R. Elderfield. Moscow, 1961. Page 83. (Translated from English.)Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
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