1078-60-0Relevant academic research and scientific papers
An efficient synthesis of aryl phenaceturates using acid catalyzed dicyclohexylcarbodiimide esterification and transient N-tert-butoxycarbonylation
Cabaret,Liu,Wakselman
, p. 480 - 482 (2007/10/02)
Application of the Holmberg procedure (DCC/pyridine/p-TSA(cat)) improves the yield of the direct condensation of phenols with phenylacetylglycine (1). Moreover, N-tert-butoxycarbonylation of 1 impedes an intramolecular reaction leading to an oxazolone, an
CONTRASTING THERMAL BEHAVIOUR OF DIASTEREOISOMERIC 4-ACETYLTHIO-3-ACYLAMINO-1-(α-TRIPHENYLPHOSPHORANYLIDENE)ALKOXYCARBONYLMETHYLAZETIDIN-2-ONES
Irving, James R.,Perrone, Ettore,Stoodley, Richard J.
, p. 2501 - 2504 (2007/10/02)
Under conditions in which cis isomers of the title compounds are converted into 6β-acylamino-2-methylpenem-3-carboxylates, trans isomers afford thiazole-4-carboxylates and 2-alkyloxazolin-5-ones.
