مصادر الكيمياء موقع لتعليم الكيمياء بصورة مبسطة
A type of organic hydrocarbon containing one or more alkyl groups substituted onto a benzene ring. Methylbenzene (C₆H₅CH₃) and 1,3-dimethylbenzene are simple examples. Alkylbenzenes can be made by a Friedel- Crafts reaction or by the Fittig reaction. Industrially, large quantities of methylbenzene are made by the hydroforming of crude oil. Substitution of alkylbenzenes can occur at the benzene ring. Substitution …
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