Journal of the American Chemical Society

CRYSTALLINE 1: 1 ADDUCTS FROM THE REACTION OF TERTIARY PHOSPHITE ESTERS WITH ortho-QUINONES AND WITH alpha-DIKETONES. NEW ROUTES …

F Ramirez, NB Desai

文献索引：Ramirez,F.; Desai,N.B. Journal of the American Chemical Society, 1960 , vol. 82, p. 2652 - 2653

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被引用次数: 64

摘要

0 0 + 02-+ C-0-& + (R10)3P0 (1) R R I ' I I I 11 'P' 0 'I 0 VI, R' = CH3 VII, R' = CeH5 ... RR I , Z[Adduct] f O2 --+ 2 &--e + 2 (R10)3P0 (2) I/ II 0 0 17111, R = CsH5 VI, R' = CH, YII, R' = CsHs IX, R = CH, A similar, although faster, reaction was observed between molecular oxygen and the colorless, crystal- line bend-triphenylphosphite adduct,2a 11, mp 99'. Benzoic anhydride (IV, ca. 25%), benzil (VIII) and triphenyl phosphate (VII) were iso- lated after three days. ...