propanone 中文意思是什麼
propanone
解釋
n. 名詞 【化學】丙酮 （＝acetone）。-
Abstract : 1 - ( 4 - pyridinyl ) - 2 - propanone, which is the key intermediate of synthesizing the milrinone, a cardiotonic agent, was synthesized from 4 - methyl - pyridine by acetylation in dichloromethane and phase transition catalyzing hydrolysis. the overall yield was 73. 1 %
文摘:報道了以4 -甲基吡啶為原料，經酰化和相轉移催化水解反應制備強心藥物米利酮關鍵中間體1 - （ 4 -吡啶基） - 2 -丙酮的新合成方法，總收率達73 . 1 % -
Synthesis of 1 - 3 - and 4 - fluoro - 2, 6 - dimethylphenoxy propanone
二甲基苯氧基丙酮的合成
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