A new method for N-acryloylation of Evans’ chiral auxiliaries (oxazolidin-2-ones) with α,α-dichloro ketones in the pres- ence of the electrogenerated base 2-pyrrolidone anion is de- scribed. N-Enoyloxazolidin-2-ones are obtained, under mild reaction conditions, in good to high yields.
Electrochemically induced N-acryloylation of chiral oxazolidin-2-ones / Feroci, Marta; Inesi, Achille; L., Rossi; G., Sotgiu. - In: EUROPEAN JOURNAL OF ORGANIC CHEMISTRY. - ISSN 1434-193X. - STAMPA. - 2001:(2001), pp. 2765-2769. [10.1002/1099-0690(200107)2001:14<2765::AID-EJOC2765>3.0.CO;2-C]
Electrochemically induced N-acryloylation of chiral oxazolidin-2-ones
FEROCI, Marta;INESI, ACHILLE;
2001
Abstract
A new method for N-acryloylation of Evans’ chiral auxiliaries (oxazolidin-2-ones) with α,α-dichloro ketones in the pres- ence of the electrogenerated base 2-pyrrolidone anion is de- scribed. N-Enoyloxazolidin-2-ones are obtained, under mild reaction conditions, in good to high yields.File allegati a questo prodotto
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