Acyl chlorides Fnedel Crafts acylation with

Fnedel-Crafts acylation of the individual isomers of xylene with acetyl chlonde and alu minum chloride yields a single product different for each xylene isomer in high yield in each case Write the structures of the products of acetylation of o m and p xylene... 

Partial rate factors may be used to estimate product distributions in disubstituted benzene derivatives The reactivity of a particular position in o bromotoluene for example is given by the product of the partial rate factors for the corresponding position in toluene and bromobenzene On the basis of the partial rate factor data given here for Fnedel-Crafts acylation predict the major product of the reaction of o bromotoluene with acetyl chlonde and aluminum chloride... 

DARZENS - NENITZESCU Acylation Zn-Cu catalyzed Fnedel-Crafts type acylation of oleTms with acyl chlorides... 

The strong para-directing influence of fluorine in Fnedel-Crafts acylation is illustrated by the reaction of fluorotoluenes with acetyl chloride Treatment of 2-fluorotoluene, 3-fluorotoluene, and 2-fluoro-3-methyltoluene with acetyl chloride and aluminum chloride gives, respectively, 91, 82, and 80% substitution para to fluorine [27]... 

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