Allylic oxidation of olefins by catalytic and stoichiometric selenium dioxide with tert-butyl hydroperoxide

MA Umbreit, KB Sharpless

文献索引：Umbreit,M.A.; Sharpless,K.B. Journal of the American Chemical Society, 1977 , vol. 99, p. 5526 - 5528

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被引用次数: 543

摘要

(3) The ligand 1, 3diisocyanopropane (bridge) was prepared from the corresponding amine by a standard procedure (WP Weber, GW Gokel, and IK Ugi, Angew. &em. Int. Ed. Engl., 11, 530 (1972)) and was purified by vacuum distillation (Notel Several attempted distillations of bridge in which the crude product was orange resulted in violent explosions. Extreme caution b advised.) The'H NMR spectrum of neat brii exhibits a complex multiplet at 6 3.68 ...