Process for the preparation of arylmalonates
A process for the preparation of dialkyl arylmalonates of formula (I), comprises treating an arylmethylhalide of formula (II) with magnesium in an inert solvent, and a dialkyl carbonate or an alkyl chloroformate. A and R are as defined; L is hydrogen or halogen. The process is useful in the preparat...
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| Zusammenfassung: | A process for the preparation of dialkyl arylmalonates of formula (I), comprises treating an arylmethylhalide of formula (II) with magnesium in an inert solvent, and a dialkyl carbonate or an alkyl chloroformate. A and R are as defined; L is hydrogen or halogen. The process is useful in the preparation of intermediate agro or pharmaceutical chemicals, or liquid crystals. |
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