ADDITION OF FUNCTIONALIZED ZINC COPPER REAGENTS TO ACETYLENIC ESTERS - SYNTHESIS OF 2-CARBOALKOXY CYCLOHEXENONES

Authors
CRIMMINS MT HUANG SJ GUISE LE LACY DB
Citation
Mt. Crimmins et al., ADDITION OF FUNCTIONALIZED ZINC COPPER REAGENTS TO ACETYLENIC ESTERS - SYNTHESIS OF 2-CARBOALKOXY CYCLOHEXENONES, Tetrahedron letters, 36(39), 1995, pp. 7061-7064
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
39
Year of publication
1995
Pages
7061 - 7064
Database
ISI
SICI code
0040-4039(1995)36:39<7061:AOFZCR>2.0.ZU;2-4
Abstract
Conjugate addition of the zinc-copper reagent derived from ethyl 4-iod obutyrate to acetylenic esters in the presence of TMSCI and HMPA resul ts in cyclization and formation of 3-alkyl-2-carboalkoxycyclohexenones in good yields.