常見例句We gave up the H-T route and to prepare ABA type block copolymer with long alkoxy and aryloxy groups. (3)為高產(chǎn)率制備和提高納米微孔氧化硅的機械強度,又將研究路線做了更大調整。Six series of aryloxy pyridazines derivatives have been synthesized starting from 3,6 dichloro pyradizine. 以3,6-二氯噠嗪為原料,合成了6類芳氧基噠嗪類衍生物,研究了它們的合成方法,并測定了所得產(chǎn)物的除草活性。In order to get polyaryloxyphosphazene, polyphosphazene's side chlorines are directly substituted by aryloxy of phenol using triethylamine as the bind acid agent. 然后以三乙胺為縛酸劑,使高聚氯化磷腈直接與酚類化合物進行取代反應,合成了標題高聚物。(aryloxy) phenoxypropionate herbicides 芳氧苯氧丙酸酯類除草劑Keywords aryloxy(arylthio)carboxylic acid;synthesis;ultrasound; 芳氧(硫)基羧酸;合成;超聲波;Synthesis and Characterization of Tribenzyltin Aryloxy(thio, sufinyl, sulfonyl)acetates 三芐基錫芳氧(硫、亞砜、砜)乙酸酯的合成及表征 返回 aryloxy