ChemInform Abstract: Synthesis and Structure of Methyl-2-oxo-3-mesylpropanoate and its Derivatives.
Abstract
The title compound (IV) is prepared via its potassium salt (III).
ChemInform Abstract
The title compound (IV) is prepared via its potassium salt (III). The derivatives (V)-(VII) of the title compound are prepared as well by reaction of the potassium salt (III) with hydroxylamine, semicarbazide or thiosemicarbazide. The thio derivative (VII) is obtained as a mixture of the syn- and anti-isomers.