methylsulfonyl
美 [meθɪl'sʌlfɒnɪl]
英 [meθɪl'sʌlfɒnɪl] 
英汉解释
例句
METHOD The title compound was synthesized from p-methylsulfonyl-acetophenone via bromination , condensation and cyclization.
方法以对甲磺酰基苯乙酮为原料,经溴代、缩合和环合三步反应合成了产物。
the generating of the p-methylsulfonyl phenylformic acid is reduced, and the environmental protection pressure is reduced.
减少了对甲砜基苯甲酸的生成,减少了环保压力。
the dissolved quantity of the p-methylsulfonyl benzaldehyde in the hydrolysis liquid is reduced, and the yield rate is increased;
减少了对甲砜基苯甲醛在水解液中的溶解量,提高了收率;