HRID482471

反应详情

EQUATION

反应方程式

HRID 482471 的结构方程式

PROCEDURE

实验过程

By using 3-amino-1,3-dihydro-5-(2,6-dimethoxy-4-methylphenyl)-1-methyl-1,4-benzodiazepin-2-one as above and by condensing it as above with 3-methylphenyl isocyanate, 1,3-dihydro-5-(2,6-dimethoxy-4-methylphenyl)-1-methyl-3-(3-methylphenylureido)-1,4-benzodiazepin-2-one is obtained; m.p.=260° C.; Yield=94%.