Hydroboration. XXXI. Cyclic hydroboration of dienes with borane in tetrahydrofuran in the molar ratio of 1: 1

HC Brown, E Negishi, PL Burke

文献索引：Brown,H.C. et al. Journal of the American Chemical Society, 1972 , vol. 94, p. 3561 - 3567

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被引用次数: 16

摘要

Abstract: Glpc conditions for determining the exact quantities of B-methoxyboracyclanes are established. The hydroboration of a representative series of dienes with borane in the molar ratio of 1: 1 with the diene-to-borane mode of addition is examined by (1) active hydride analyses,(2) ir,(3) glpc analyses of the methanolysis products, and (4) glpc analyses of the oxidation products. The total amount and product distribution of monomeric cyclic boranes ...