반응 #2939

반응 방정식

ethyl acetoacetate

dipropylamine

→

title compound

수율 0.6%

N,N-Dipropyl-3-oxobutyramide

수율 0.6%

반응 조건

후처리

1. 1
   기타as described in preparation 1
2. 2
   workup.DISTILLATIONThe crude oil was distilled at 86°-89° C./ 0.8 mmHg

실험 절차

43.4 g (43.3 mol) of ethyl acetoacetate and 33.7 g (43.3 mol) of dipropylamine were treated as described in preparation 1. The crude oil was distilled at 86°-89° C./ 0.8 mmHg, to give 44.3 g of the title compound.

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