反应详情

An amidation reaction and post-treatment were carried out following the conditions of Example 19, using 1.00 g (4.62 mmol) of 4-amino-1-benzyl-5-imidazolecarboxamide prepared in the same manner as in Reference Example 2 and isonicotinic acid instead of cyclopentylacetic acid to obtain 1.16 g of 1-benzyl-4-(4-pyridylcarbonylamino)-5-imidazolecarboxamide (yield 78%).

1. customAn amidation reaction