NUCLEOPHILIC ACYLATION OF ESTERS BY ACID-CHLORIDES MEDIATED BY SAMARIUM DIIODIDE - FORMATION AND USE OF SAMARIUM ENEDIOLATES

Authors
MACHROUHI F NAMY JL KAGAN HB
Citation
F. Machrouhi et al., NUCLEOPHILIC ACYLATION OF ESTERS BY ACID-CHLORIDES MEDIATED BY SAMARIUM DIIODIDE - FORMATION AND USE OF SAMARIUM ENEDIOLATES, Tetrahedron letters, 38(41), 1997, pp. 7183-7186
Citations number
6
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
38
Issue
41
Year of publication
1997
Pages
7183 - 7186
Database
ISI
SICI code
0040-4039(1997)38:41<7183:NAOEBA>2.0.ZU;2-Y
Abstract
Acid chlorides react with esters in the presence of samarium diiodide and catalytic amounts of NiI2 to afford samarium enediolates which can further react with electrophiles such as water or aldehydes to give r espectively alpha-ketols or alpha-dihydroxyketones. (C) 1997 Published by Elsevier Science Ltd.