SEARCH Articles Figures Tables Boron trifluoride, with dimethyl ether Boron trifluoride, with dimethyl ether and epichlorohydrin to give trimethyloxonium tetrafluoroborate Dimethyl ether Dimethyl ether, with boron trifluoride diethyl etherate and epichlorohydrin to give trimethyloxonium Dimethyl ether, with boron trifluoride tetrafluoroborate With boron trifluoride diethyl etherate and dimethyl