机译:X-Ray crystal structures of two pyrethroid insecticides:cis-3-phenoxybenzyl 3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate and the 3-(2,2-dichlorovinyl) analogue
机译:Syntheses with isoxazoles. Part IV. Ring-opening reactions of 4,5,6,7-tetrahydro-4-oxoisoxazolo2,3-apyridinium salts and related compounds under the influence of tertiary amines