Abstract
Abstract Reactions of nitro olefin 1 with silyl enol ether 2 in the presence of TiCl 4 in CH 2 Cl 2 at 0°C gave high yields of hydroximoyl chloride 3 . When the hydroximoyl chloride 3 was treated with Et 3 N in the presence of dipolarophile, the corresponding 2-isoxazolines were obtained.
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