反应详情

In accordance with the procedures of Comparative example 1, the reactions were conducted by using 0.05 mol of N-Cyclohexylmaleamic acid, 0.15 mol of alcohols and 0.025 mol of conc. sulfuric acid. The yields (mol%) of N-cyclohexylmaleimide based on N-cyclohexylmaleamic acid are listed in Table 2.