Benzimidazole Annulated New Heterocyclic Compounds: Synthesis of Polycyclic Pyrrole Derivatives
作者:Mohamed A. Raslan、Mohamed A. Khalil、Samia M. Sayed
DOI:10.1002/jhet.2294
日期:2015.11
Several benzimidazolo[1,2‐a]pyrrole derivatives were obtained by reaction of benzimidazolo[1,2‐a]indeno[2,1‐d]pyrrole derivative with different reactants such as p‐toluenesulfonyl chloride, phenylthiocyanate, phenyl‐isothiocyanate, dimethylsulfate, and active methylene such as malononitrile, ethyl cyanoacetate, benzoyl acetonitrile, ethyl acetoacetate, and diethyl malonate. The newly synthesized products
几个苯并咪唑并[1,2一]吡咯衍生物小号通过苯并咪唑并的反应,得到[1,2一]茚并[2,1- d ]具有不同的反应物如吡咯衍生物p甲苯磺酰氯,phenylthiocyanate,苯基异硫氰酸酯,二甲基硫酸盐和活性亚甲基,例如丙二腈,氰基乙酸乙酯,苯甲酰基乙腈,乙酰乙酸乙酯和丙二酸二乙酯。根据光谱和分析数据推导了新合成的产物。