反应详情

Analysis -- Calculated for C32H34N4O6 : C, 67.36; H, 6.00; N, 9.82. Found: C, 67.60; H, 6.16; N, 10.01. Substitution of 1-(2-chloroethyl)-4-phenyl-piperidine or 1-(chloromethyl)-4-phenyl-piperidine for 1-(3-chloropropyl)-4-phenyl-piperidine in the above example respectively yields: 3-[2-(4-phenyl-1-piperidyl)ethyl]-5-phenyl-5-(2-pyridyl)-hydantoin and 3-[(4-phenyl)-1-piperidyl)methyl]-5-phenyl-5-(2-pyridyl)-hydantoin.