N-alkylation of N,N'-(hexane-1,6-diyl)bis(4-methylbenzenesulfonamide) with allyl bromide and subsequent Prilezhaev reaction with m-chloroperbenzoic acid to give N,N'-(hexane-1,6-diyl)bis(4-methyl-N-(oxiran-2-ylmethyl)benzenesulfonamide) is described. This twofold alkylation was performed in aqueous solution, whereby α-, and randomly methylated β-cyclodextrin were used as adequate phase transfer catalysts and the cyclodextrin–guest complexes were characterized by 1H NMR and 2D NMR ROESY spectroscopy. Finally, the curing properties of the diepoxide with lysine-based α-amino-ε-caprolactam were analyzed by rheological measurements.
描述了将N,N'-(己烷-1,6-二基)双(4-甲基苯磺酰胺)与丙烯溴烷进行N-烷基化,随后与m-氯过氧苯甲酸进行普里列扎耶夫反应,得到N,N'-(己烷-1,6-二基)双(4-甲基-N-(环氧丙基)苯磺酰胺)。这种双重烷基化在水溶液中进行,α-和随机甲基化的β-环糊精作为适当的相转移催化剂,并通过1H NMR和2D NMR ROESY光谱学对环糊精-客体复合物进行了表征。最后,通过流变测量分析了双环氧化合物与基于赖氨酸的α-氨基-ε-己内酯的固化性能。