Реакция #75369

Уравнение реакции

2-methyl-3-chloroaniline

4-chlorobenzaldehyde

→

N-(p-chlorobenzylidene)-2-methyl-3-chloroaniline

Условия реакции

Обработка

1. 1
   ТемператураThe mixture was heated
2. 2
   workup.DISTILLATIONDistillation at reduced pressure

Методика

2-methyl-3-chloroaniline (0.25 mole) and 4-chlorobenzaldehyde (0.25 mole) were ground in a mortar. The mixture was heated, with stirring in a water bath for 1.5 hours. Distillation at reduced pressure gave N-(p-chlorobenzylidene)-2-methyl-3-chloroaniline as a second fraction; B.p. 139° C./0.020 mm.; m.p. 79°-81° C.

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