Electron transfer reactions. Reaction of nitrones with potassium

…, PM Scaria, PV Kamat, MV George

文献索引：Ashok, Konda; Scaria, Pallikkaparambil M.; Kamat, Prashant V.; George, Manapurathu V. Canadian Journal of Chemistry, 1987 , vol. 65, p. 2039 - 2049

全文：HTML全文

被引用次数: 10

摘要

Treatment of nitrones (1 ad, 26 a, b, 34, 49) with potassium in tetrahydrofuran (THF) gives rise to radical anion (2 ad, 27 a, b, 35, 50) and dianion intermediates (3 ad, 28 a, b, 36) through electron transfer reactions. These intermediates undergo further transformations to give a variety of products. Thus, the aldehydonitrones (1 ad) give the corresponding aldehydes (10 ac), carboxylic acids (25 ac), and azobenzenes (19 a, d), whereas the ...