672963-84-7Relevant articles and documents
5H-Oxazol-4-ones as Building Blocks for Asymmetric Synthesis of α-Hydroxycarboxylic Acid Derivatives
Trost, Barry M.,Dogra, Kalindi,Franzini, Maurizio
, p. 1944 - 1945 (2004)
5H-Alkyl-2-phenyl-oxazol-4-ones, a little-known heterocyclic ring system, are readily available via a microwave-assisted, sodium fluoride catalyst cyclization of mono-α-haloimides, which in turn are accessed by N-acylation of benzamides with α-bromo acid