PALLADIUM(O), COPPER(I) CATALYZED SYNTHESIS OF CONJUGATED ALKYNYL ALPHA-ALLENOLS FROM ALKYNYL CYCLIC CARBONATES AND TERMINAL ALKYNES

Authors
DARCEL C BRUNEAU C DIXNEUF PH
Citation
C. Darcel et al., PALLADIUM(O), COPPER(I) CATALYZED SYNTHESIS OF CONJUGATED ALKYNYL ALPHA-ALLENOLS FROM ALKYNYL CYCLIC CARBONATES AND TERMINAL ALKYNES, Journal of the Chemical Society, Chemical Communications, (16), 1994, pp. 1845-1846
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
16
Year of publication
1994
Pages
1845 - 1846
Database
ISI
SICI code
0022-4936(1994):16<1845:PCCSOC>2.0.ZU;2-2
Abstract
Alkynyl cyclic carbonates react with terminal alkynes and prop-2-ynyli c alcohols in the presence of catalytic amounts of Pd(PPh(3))(4) and C ul to selectively afford functional conjugated alkynyl alpha-allenols in good yields.