6-(4-酰基-1-哌嗪乙酰氨基)-3,4-二氢-2(1H)-喹啉酮类化合物的合成及正肌力活性初探
Synthesis and positive inotropic activities test of 6-(4-acyl-1-piperazinylacetamino)-3,4-dihydro-2(1H)-quinolinone derivatives
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Abstract: OBJECTIVE:To search compounds that have positive inotropic activities.METHODS:According to the reported structures of dihydroquinolinones that have positive inotropic activities,a series of analogues were designed and synthesized.These analogues were synt