METAL-ALKENE PI-CHELATION - A STEREODIRECTING EFFECT IN ALLYLZINCATION REACTIONS AND IN ZINC MEDIATED CYCLOPROPANATIONS

Authors
MAREK I BERUBEN D NORMANT JF
Citation
I. Marek et al., METAL-ALKENE PI-CHELATION - A STEREODIRECTING EFFECT IN ALLYLZINCATION REACTIONS AND IN ZINC MEDIATED CYCLOPROPANATIONS, Tetrahedron letters, 36(21), 1995, pp. 3695-3698
Citations number
26
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
21
Year of publication
1995
Pages
3695 - 3698
Database
ISI
SICI code
0040-4039(1995)36:21<3695:MP-ASE>2.0.ZU;2-A
Abstract
A pi-chelation between an olefinic site and a zinc atom gamma to this unsaturation governs the allylzincation reactions and 1,3-elimination reactions from organogembismetallic reagents.