结果表明, 苯乙烯、丙烯腈的加入能提高N- 环己基马来酰亚胺的反应活性.The results showed that the addition of St AN , the activity of CHMI was enhanced.通过锂试剂的方法,合成了三氟甲基苯基环己基酮化合物,反应产率达到60%.Synthesis of phenylcyclohexane trifluoromethyl ketones by lithium ...
我们保证你一定会认为这很刺激的！We're sure you'll find it exciting!比起海外那种更富有刺激的生活方式来,现在的生活显得了无生气.Life was now drab compared with the more exciting life style overseas.大概他的神经天生就很迟钝以至不容有任何刺激的余地.Perhaps his nerve is naturally too...