knoevenagel reaction

knoevenagel reaction
\\kəˈnə(r)vəˌnāgəl-, kəˈnə̄v-\ noun or knoevenagel condensation
Usage: usually capitalized K
Etymology: after Emil Knoevenagel died 1921 German chemist
: an aldol-type condensation catalyzed by amines that takes place between an aldehyde or ketone and a compound containing an active methylene group (as in esters of acetoacetic acid, malonic acid, or cyanoacetic acid)

Useful english dictionary. 2012.

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