STANNYLCUPRATION OF GAMMA-HETEROSUBSTITUTED ACETYLENIC ESTERS - A NEWROUTE TO 4-STANNYLATED 5 MEMBERED N-HETEROCYCLES AND O-HETEROCYCLES

Authors
REGINATO G CAPPERUCCI A DEGLINNOCENTI A MORDINI A PECCHI S
Citation
G. Reginato et al., STANNYLCUPRATION OF GAMMA-HETEROSUBSTITUTED ACETYLENIC ESTERS - A NEWROUTE TO 4-STANNYLATED 5 MEMBERED N-HETEROCYCLES AND O-HETEROCYCLES, Tetrahedron, 51(7), 1995, pp. 2129-2136
Citations number
17
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
51
Issue
7
Year of publication
1995
Pages
2129 - 2136
Database
ISI
SICI code
0040-4020(1995)51:7<2129:SOGAE->2.0.ZU;2-F
Abstract
4-Tributylstannyl,2-(5H)-furanone and pyrrolone have been prepared in good yields by addition of mixed stannylcuprate reagent on gamma-amino and gamma-hydroxy acetylenic esters. The use of these compounds as us eful intermediates for the selective functionalization of these hetero cyclic, rings is discussed.