Реакция #56379

Уравнение реакции

3-phenylthio-2,2-dichlorocyclopropanecarboxylic acid

3-(4-fluorophenylthio)-2,2-difluorocyclopropane carboxylic acid

3-(n-pentylthio)-2,2-dimethylcyclopropanecarboxylic acid

4-fluoro-3-phenoxybenzyl bromide

→

4-fluoro-3-phenoxybenzyl 3-phenylthio-2,2-dichlorocyclopropanecarboxylate

4-fluoro-3-phenoxybenzyl 3-(4-fluorophenylthio)-2,2-difluorocyclopropanecarboxylate

4-fluoro-3-phenoxybenzyl 3-(n-pentylthio)-2,2-dimethylcyclopropanecarboxylate

Условия реакции

Методика

Each of the acids, 3-phenylthio-2,2-dichlorocyclopropanecarboxylic acid, 3-(4-fluorophenylthio)-2,2-difluorocyclopropane carboxylic acid, and 3-(n-pentylthio)-2,2-dimethylcyclopropanecarboxylic acid is reacted with 4-fluoro-3-phenoxybenzyl bromide using the procedure of Example 3 to yield 4-fluoro-3-phenoxybenzyl 3-phenylthio-2,2-dichlorocyclopropanecarboxylate, 4-fluoro-3-phenoxybenzyl 3-(4-fluorophenylthio)-2,2-difluorocyclopropanecarboxylate and 4-fluoro-3-phenoxybenzyl 3-(n-pentylthio)-2,2-dimethylcyclopropanecarboxylate, respectively.

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