化学学报 ›› 1989, Vol. 47 ›› Issue (4): 396-399. 上一篇    下一篇

研究论文

含氟芳杂环化合物的合成II: 3,5-二硝基-4-氯三氟甲苯和3,5-二硝基-2-氯三氟甲苯与含氮亲核试剂的反应

吉景顺;梁世琴;朱贵东   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1989-04-15

Reactions of 3,5-dinitro-4-chlorobenzotrifluoride and 3,5-dinitro-2-chlorobenzotrifluoride with nitrogen-containing nucleophiles

JI JINGSHUN;LIANG SHIQIN;ZHU GUIDONG   

  • Published:1989-04-15

本文报道了3,5-二硝基-4-氯代苯并三氟化物和3,5-二硝基-2-氯代苯并三氟化物与含氯亲核试剂的反应, 并用于合成诸如5,10-二氢-1-硝基-3-三氟甲基吩嗪和2-(O-氟代苯基)-4-硝基-6-三氟甲基苯并咪唑等含氟芳香族和杂环化合物, 讨论了反应条件对产品生成的影响.

关键词: 苯并咪唑 P, 甲苯, 氮化合物, 硝基苯, 有机氟化合物, 亲核反应, 杂环化合物, 化学试剂, 氯化合物, 吩嗪 P

The title reactions were used to synthesize novel fluorine-contg. aromatic and heterocyclic compounds, such as 5,10-dihydro-1-nitro-3-(trifluoromethyl)phenazine (I) and 2-(o-fluorophenyl)-4-nitro-6-(trifluoromethyl)benzimidazole (II).

Key words: BENZIMIDAZOLE P, METHYLBENZENE, NITROGEN COMPOUNDS, NITROBENZENE, ORGANO FLUORINE COMPOUNDS, NUCLEOPHILIC REACTION, HETEROCYCLIC COMPOUNDS, CHEMICAL REAGENT, CHLORINE COMPOUNDS, PHENAZINE P

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