Method for producing 3-bromomethylbenzoic acids

A process is described for preparing 3-bromomethylbenzoic acids of the formula II by brominating the corresponding 3-methylbenzoic acids. In addition, compounds of the formula II are described where R1 is fluorine chlorine or bromine, and R2 is (C1-C4)alkyl.

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1. Verfasser: LEHMANN HANSJORG
Format: Patent
Sprache:eng
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