化工技术与开发
化工技術與開髮
화공기술여개발
TECHNOLOGY & DVELOPMENT OF CHEMICAL INDUSTRY
2014年
1期
6-8
,共3页
刘博%杨晓峰%靳强%陈志萍
劉博%楊曉峰%靳彊%陳誌萍
류박%양효봉%근강%진지평
2-(4-甲基苯基)苯并咪唑%2-(4-溴苯基)苯并咪唑%合成%表征
2-(4-甲基苯基)苯併咪唑%2-(4-溴苯基)苯併咪唑%閤成%錶徵
2-(4-갑기분기)분병미서%2-(4-추분기)분병미서%합성%표정
2-(4-methylphenyl)benzimidazole%2-(4-bromophenyl)benzimidazole%synthesis%characterization
氧气作为氧化剂，邻苯二胺与芳醛为原料，甲醇为溶剂，反应合成了2种苯并咪唑类衍生物：2-(4-甲基苯基)苯并咪唑，2-(4-溴苯基)苯并咪唑，应用傅里叶红外光谱仪、核磁共振仪和元素分析仪分析和表征了目标化合物的结构。
氧氣作為氧化劑，鄰苯二胺與芳醛為原料，甲醇為溶劑，反應閤成瞭2種苯併咪唑類衍生物：2-(4-甲基苯基)苯併咪唑，2-(4-溴苯基)苯併咪唑，應用傅裏葉紅外光譜儀、覈磁共振儀和元素分析儀分析和錶徵瞭目標化閤物的結構。
양기작위양화제，린분이알여방철위원료，갑순위용제，반응합성료2충분병미서류연생물：2-(4-갑기분기)분병미서，2-(4-추분기)분병미서，응용부리협홍외광보의、핵자공진의화원소분석의분석화표정료목표화합물적결구。
Oxygen as the oxidant, two benzimidazole derivatives were synthesized with aromatic aldehydes and 1,2-diaminobenzene as raw materials in methanol. Two kinds of benzimidazole derivatives were 2-(4-methylphenyl)benzimidazole and 2-(4-bromophenyl)-benzimidazole. The product was characterized by FTIR, 1H-NMR and elemental analysis.
