反应详情

The procedure described in Example 4 is repeated but an equivalent amount of O-ethyl N-ethyl-N-cyclohexyl-thiocarbamate is substituted for O-propyl N,N-dipropyl-thiocarbamate. The title compound is obtaned with a yield of 80 %; b.p.: 142°-145°C/9 Hgmm., nD30 = 1.5049.