Stereoselective synthesis of (Z)-enynes via Pd(II)/CuI(I)-catalyzed cross-coupling reaction of bis-vinylic tellurides with 1-alkynes

Authors
Zeni, G Menezes, PH Moro, AV Braga, AL Silveira, CC Stefani, WA
Citation
G. Zeni et al., Stereoselective synthesis of (Z)-enynes via Pd(II)/CuI(I)-catalyzed cross-coupling reaction of bis-vinylic tellurides with 1-alkynes, SYNLETT, (9), 2001, pp. 1473-1475
Citations number
24
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNLETT
ISSN journal
09365214 → ACNP
Issue
9
Year of publication
2001
Pages
1473 - 1475
Database
ISI
SICI code
0936-5214(200109):9<1473:SSO(VP>2.0.ZU;2-Z
Abstract
(Z)-bis-Vinylic tellurides undergo direct coupling reaction with terminal a lkynes in the presence of palladium (II) at room temperature to give (Z)-en yne systems in good yields.