Реакция #935344

Уравнение реакции

sodium hydroxide

4-aminoacetophenone

2-hydroxyacetophenone

pyridine-4-carbaldehyde

→

1-(4-aminophenyl) 3-(4-pyridyl) 2-propene-1-one

Выход 98.2%

Условия реакции

Методика

The procedure is as in Example 11, starting from 1.35 g of 4-aminoacetophenone (instead of 24 g of 2-hydroxyacetophenone) and 2.14 g of pyridine-4-carbaldehyde instead of 21 g and using a 2.5 N aqueous sodium hydroxide solution instead of an 11 N solution. 2.2 g of 1-(4-aminophenyl) 3-(4-pyridyl) 2-propene-1-one which melts at 207° C. are obtained.

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