Chemical and Pharmaceutical Bulletin p. 526 - 528 (1995)
Update date:2022-08-03
Topics:
Ikeda
Haraguchi
Yukawa
Niiya
Goto
Nitrosation of α,α'-dianions produced from ketones using a couple of bases was carried out with tert-butyl nitrite(tert-BuONO) in ether, and then two regioisomers of oximes(but notacetone)were obtained simultaneously. The ratio of these regioisomers was remarkably reversed by the addition of hexamethylphosphoric triamide (HMPA).
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Doi:10.1248/cpb.32.4157
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