The Reaction Path of Aqueous Sodium Hydroxide Induced Ring Opening of 4-Bromo-3,4-diphenyl-2-isoxazolin-2-one
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Becalli, Egle M.,Marchesini, Alessandro,Sannicolo, Francesco
p. 2071 - 2073
(2007/10/02)
OXIDATION OF 3,4-DISUBSTITUTED ISOXAZOLIN-5-ONES. A NEW SYNTHESIS OF α-KETO ACIDS
m-Chloroperoxybenzoic or peroxyformic acid oxidation of 3,4-disubstituted isoxazolin-5-ones affords the corresponding 4-hydroxy derivatives from which, by ring opening, nitriles and α-keto acids are obtained.