2-((3-hydroxymethyl-2-oxo-5-phenyl-2,3-dihydro-benzo[e][1,4]diazepin-1-yl)-N-3-methyl-1-vinyl-butyl)acetamide 、
4-氯-2-三氟甲基异氰酸酯 以
二氯甲烷 为溶剂,
反应 12.0h,
以63.4%的产率得到(R)-(1-(2-(5-methylhex-1-en-3-ylamino)-2-oxo-ethyl)-2oxo-5-phenyl-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)methyl 4-chloro-2-(trifluoromethyl)phenylcarbamate