Article : texte imprimé

Strong organic acids as efficient catalysts for the chloromethylation of m-xylene : the synthesis of 1,3-bis(chloromethyl)-4,6-dimethylbenzene

Tohru Kishida, Auteur ; Noboru Ieda, Auteur ; Takayoshi Yamauchi, Auteur |

Dans Industrial & engineering chemistry research (Vol. 48 N°4, Février 2009)

Strong organic acids, CCl3COOH, CHCl2COOH, CF3COOH, CH3SO3H, CF3SO3H, and p-CH3C6H4SO3H, effectively catalyzed the chloromethylation of m-xylene with hydrochloric acid and trioxane under organic and aqueous biphasic conditions. They were active [...]

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