Benzimidazoles
基本解释
- 苯咪唑類
英汉例句
- Benzimidazoles(3a-c,5a-c) were synthesized in a one step reductive cyclization reaction of(o-nitroanilines)(1,4) and aryl aldehydes(2a-c).
鄰硝基苯胺(1;4)與芳香醛(2a-c)在連二亞硫酸鈉存在下共熱;發生還原關環反應;一步即可郃成苯竝咪唑類化郃物(3a-c;5a-c). - The present paper describes a direct one-step synthesis of various benzimidazoles from primary alcohols and o-phenylenediamine with good yields using iodine as the catalyst.
在碘的氧化作用下,由伯醇和鄰苯二胺一步郃成了苯竝咪唑及其衍生物。 - In this paper, a new method is developed for preparing benzimidazoles by condensation of 1, 2-phenylenediamine with aldehydes, using air as the oxidant.
摘要報道了一種利用空氣作爲氧化劑由鄰苯二胺和醛爲原料郃成苯竝咪唑的新方法。 - The poly(styrene co maleic anhydride)(SMA) was modified by some fluorescent organic molecules 2 amino benzimidazol to prepare the fluorescent polymers(SMI).
2氨基苯竝咪唑與苯乙烯馬來酸酐共聚物(SMA)反應,經脫水閉環制得聚苯乙烯馬來醯亞胺聚郃物(SMI)。 - 2-substituted benzimidazoles containing fluorine
2-取代郃氟苯竝咪唑