Unexpectedly, imidazolidin-2-ones are easily obtained from β-keto esters upon treatment with tert-butyl nosyloxycarbamate and calcium oxide under mild conditions. The structure of the product was established by X-ray crystallography.
One-Pot Synthesis of Polyfunctionalized Cyclic Urea Derivatives
MARCHETTI, FABIO;
2003-01-01
Abstract
Unexpectedly, imidazolidin-2-ones are easily obtained from β-keto esters upon treatment with tert-butyl nosyloxycarbamate and calcium oxide under mild conditions. The structure of the product was established by X-ray crystallography.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
