Method for producing 3-bromomethylbenzoic acids

Method for producing 3-bromomethylbenzoic acids

描述了通过相应的3-甲基苯甲酸的溴化反应制备通式(II)的3-溴甲基苯甲酸的方法。此外，描述了其中R#+[1]是氟、氯或溴，和R#+[2]是(C#-[1]-C#-[4])烷基的通式(II)的化合物。 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 R...

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1. Verfasser: LEHMANN HANSJORG
Format: Patent
Sprache:chi ; eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:描述了通过相应的3-甲基苯甲酸的溴化反应制备通式(II)的3-溴甲基苯甲酸的方法。此外，描述了其中R#+[1]是氟、氯或溴，和R#+[2]是(C#-[1]-C#-[4])烷基的通式(II)的化合物。 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.