JPH0458456B
A process for the preparation of a compound according to claim 1, comprising reacting a compound of the formula in which R3, R4 and R5 each independently is CH3 or CH2Cl, at least one of the radicals R3, R4 and R5 being CH2Cl, with a metal fluoride at elevated temperature. The products are new and u...
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Sprache: | eng |
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Zusammenfassung: | A process for the preparation of a compound according to claim 1, comprising reacting a compound of the formula in which R3, R4 and R5 each independently is CH3 or CH2Cl, at least one of the radicals R3, R4 and R5 being CH2Cl, with a metal fluoride at elevated temperature. The products are new and useful as intermediates for making other compounds, especially carbamate insecticide synergists. |
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