1-(2-乙氧基苯基)-2-硫脲

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The reaction is carried out as described in the preceding Example with the exception that instead of 4-methoxyphenylthiourea the equimolar amount of 4-ethoxyphenylthiourea is used. 6-Ethoxy-phenylthiourea melting at 174° C. is obtained in a 95.6% yield and with the same good purity.