تفاعل #2939

معادلة التفاعل

ethyl acetoacetate

dipropylamine

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title compound

المردود 0.6%

N,N-Dipropyl-3-oxobutyramide

المردود 0.6%

ظروف التفاعل

المعالجة

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

الإجراء التجريبي

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.

المصدر