HIGHLY REGIOSELECTIVE PALLADIUM-MEDIATED SYNTHESIS OF STEREOISOMERICALLY PURE (Z)-ALKYL AND (E)-ALKYL 2-BROMO-3-(HETERO)ARYLPROPENOATES

Bellina, Fabio; Carpita, Adriano; Desantis, M; Rossi, R.

doi:10.1016/0040-4039(94)85040-2

Stereoisomerically pure (Z)- and (E)-alkyl 2-bromo-3-(hetero)arylpropenoates, (Z)- and (E)-2, have been efficiently and selectively prepared by Pd(0)-mediated cross-coupling reaction between (hetero)arylzinc halides, 5, and easily available (Z)- and (E)-alkyl 2,3-dibromopropenoates, (Z)- and (E)-4, respectively. Compounds (Z)- and (E)-2 serve as useful precursors to stereoisomerically pure trisubstituted (E)- and (Z)-alpha,beta-unsaturated esters, respectively.

Autori interni:	BELLINA, FABIO CARPITA, ADRIANO DESANTIS M ROSSI R. mostra contributor esterni nascondi contributor esterni
Autori:	Bellina, Fabio; Carpita, Adriano; Desantis, M; Rossi, R.
Titolo:	HIGHLY REGIOSELECTIVE PALLADIUM-MEDIATED SYNTHESIS OF STEREOISOMERICALLY PURE (Z)-ALKYL AND (E)-ALKYL 2-BROMO-3-(HETERO)ARYLPROPENOATES
Anno del prodotto:	1994
Digital Object Identifier (DOI):	10.1016/0040-4039(94)85040-2
Appare nelle tipologie:	1.1 Articolo in rivista

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Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/11568/204251

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