1,3-二(3,5-二氯苯基)尿素

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

实验步骤: The urea derivatives used as starting materials are obtained, for example, by the conventional reaction of an isocyanate with an amine. For example, reaction of 3,5-dichlorophenyl isocyanate with 3,5-dichloroaniline gives bis-(3,5-dichlorophenyl)-urea (melting point 294° C.).

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

实验步骤: The urea derivatives used as starting materials are obtained, for example, by the conventional reaction of an isocyanate with an amine. For example, reaction of 3,5-dichlorophenyl isocyanate with 3,5-dichloroaniline gives bis-(3,5-dichlorophenyl)-urea (melting point 294° C.).

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

实验步骤: The urea derivatives used as starting materials are obtained, for example, by the conventional reaction of an isocyanate with an amine. For example, reaction of 3,5-dichlorophenyl isocyanate with 3,5-dichloroaniline gives bis-(3,5-dichlorophenyl)-urea (melting point 294° C.).