反应详情

The amount of 2-acetylheptanoic acid in dichloromethane from Example 17A is reacted analogously to Example 23A with 680 mg (5.0 mmol) of 1-hydroxy-1H-benzotriazole, 1.52 g (15.0 mmol) of 4-methylmorpholine, 960 mg (5.0 mmol) of N′-(3-dimethylaminopropyl)-N-ethylcarbodiimide hydrochloride and 1.22 g (5.00 mmol) of 6-(1-aminoethyl)-3-(4-methylbenzyl)-1,2,4-triazin-5(4H)-one (Example 8A) to give 2-acetyl-N-{1-[3-(4-methylbenzyl)-5-oxo-4,5-dihydro-1,2,4-triazin-6-yl]ethyl}heptanamide.