(bis(benzyloxy)phosphoryloxy)methyl (5-(4-(3-chloro-4-(3-fluorobenzyloxy)phenylamino)quinazolin-6-yl)furan-2-yl)methyl(2-(methylsulfonyl)ethyl)carbamate 在
palladium 10% on activated carbon
氢气 、
溶剂黄146 作用下,
反应 39.0h,
以60%的产率得到phosphonooxymethyl (5-(4-(3-chloro-4-(3-fluorobenzyloxy)phenylamino)quinazolin-6-yl)furan-2-yl)methyl(2-(methylsulfonyl)ethyl)carbamate