PREPARATION OF TRIESTERS BY PALLADIUM-CATALYZED VICINAL CARBONYLATIONOF 1-SUBSTITUTED-3-METHOXYCARBONYL-2-PROPYNYL METHYL CARBONATES

Authors
MANDAI T TSUJIGUCHI Y MATSUOKA S TSUJI J SAITO S
Citation
T. Mandai et al., PREPARATION OF TRIESTERS BY PALLADIUM-CATALYZED VICINAL CARBONYLATIONOF 1-SUBSTITUTED-3-METHOXYCARBONYL-2-PROPYNYL METHYL CARBONATES, Tetrahedron letters, 35(31), 1994, pp. 5697-5700
Citations number
7
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
35
Issue
31
Year of publication
1994
Pages
5697 - 5700
Database
ISI
SICI code
0040-4039(1994)35:31<5697:POTBPV>2.0.ZU;2-Z
Abstract
The palladium-catalyzed vicinal carbonylation of the 1-substituted-3-m ethoxycarbonyl-2-propynyl methyl carbonates 6 proceeds at room tempera ture under atmospheric pressure of CO to give the triesters 7 in good yields.