Sur l'acylation des méthylfluorènes II [1]. Benzoylation et acétylation du méthyl‐2‐fluorène

Abstract
Benzoylation and acetylation of 2‐methyl‐fluorene according of Friedel‐Crafts in carbon disulfide with aluminium chloride yielded the corresponding 7‐acylderivatives. By oxydation the benzoyl derivative gave 7‐benzoyl‐9‐oxo‐fluorene‐2‐carboxylic acid, which was decarboxylated to the known 2‐benzoyl‐9‐oxo‐fluorene. By reduction according to Clemmensen the acetyl derivative gave 2‐methyl‐7‐ethylfluorene.

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