作者:R. N. Khusnitdinov、R. M. Sultanov、R. R. Gataullin
DOI:10.1134/s1070363219040030
日期:2019.4
2-(1-cyclohexen-1-yl)aniline and -6-methylaniline with phthalic anhydride has afforded 2-(2-cyclohex-1-en-1-ylphenyl)- and 2-(2-cyclohex-1-en-1-ylphenyl)-6-methylphenyl)-1H-isoindole-1,3(2H)-diones. The reaction of the obtained isoindole-1,3-diones with bromine in dichloromethane in the presence of sodium bicarbonate has led to the formation of the product of pseudo-allylic halogenation. Replacement of the halogen
2-(1-环己烯-1-基)苯胺和-6-甲基苯胺与邻苯二甲酸酐的反应得到了2-(2-环己-1-烯-1-基苯基)-和2-(2-环己烯-1) -烯-1-基苯基)-6-甲基苯基)-1 H-异吲哚-1,3(2 H)-二酮。在碳酸氢钠存在下,所获得的异吲哚-1,3-二酮与溴在二氯甲烷中的反应导致伪烯丙基卤化产物的形成。通过保持2- [2-(2-(6-溴环己基-1-烯-1-基苯基)-6-甲基苯基)]-1 H-异吲哚-1,3(2 H)进行甲氧基取代卤素原子。NaHCO 3的存在下,在甲醇溶液中加入二酮。2-(2-环己-1-烯-1-基-6-甲基苯基)-1 H的反应-异吲哚-1,3(2 H)-二酮与分子溴在甲醇存在下给出了共卤化产物,而二溴化产物则在辛醇存在下得到了。