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US07956222B2 Methods for producing dibromofluorobenzene derivatives 失效
二溴氟苯衍生物的制备方法

Methods for producing dibromofluorobenzene derivatives
摘要:
Methods of the present invention for producing dibromofluorobenzene derivatives (compounds II) comprise Step 1, in which compounds (I) having the following general formula (I): (wherein, R1 and R2 each independently represent a C1-6 alkyl group) are reacted in a solvent with a brominating reagent.
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