作者:Ping He、Shi-Zheng Zhu
DOI:10.1016/j.jfluchem.2005.03.011
日期:2005.5
The reactions of fluoroalkanesulfonyl azides 1 with different indole derivatives have been studied in detail. Treatment of 1 with equimolar amount of 1,3-dimethylindole 3 in 1,4-dioxane at room temperature afforded 2-(1,3-dimethyl-1,3-dihydro-indolinylidene) fluoroalkanesulfonylimines 5 in moderate to good yields. However, under the same reaction conditions, in the case of 1 with 1,2-dimethylindole
已经详细研究了氟代烷烃磺酰基叠氮化物1与不同的吲哚衍生物的反应。在室温下用在1,4-二恶烷中的等摩尔量的1,3-二甲基吲哚3处理1,得到2-(1,3-二甲基-1,3-二氢-吲哚基亚烷基)氟代烷烃磺酰亚胺5,产率中等至良好。然而,在相同的反应条件下,在1与1,2-二甲基吲哚4的情况下,以中等收率获得了相应的2-氟链烷磺酰基(1,2-二甲基-1 H-吲哚-3-基)-酰胺6。。另外,1与吲哚7的反应在不同条件下提供了不同的产品。提出了这些反应的可能机理。