A POTENTIALLY GENERAL INTRAMOLECULAR BIARYL COUPLING APPROACH TO OPTICALLY PURE 2,2'-BINOL ANALOGS

Authors
LIPSHUTZ BH JAMES B VANCE S CARRICO I
Citation
Bh. Lipshutz et al., A POTENTIALLY GENERAL INTRAMOLECULAR BIARYL COUPLING APPROACH TO OPTICALLY PURE 2,2'-BINOL ANALOGS, Tetrahedron letters, 38(5), 1997, pp. 753-756
Citations number
38
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
38
Issue
5
Year of publication
1997
Pages
753 - 756
Database
ISI
SICI code
0040-4039(1997)38:5<753:APGIBC>2.0.ZU;2-K
Abstract
Tethering of two equivalents of mono-protected 2,7-dihydroxynaphthalen e gives an intermediate which allows for eventual copper-catalyzed int ramolecular biaryl coupling to afford a new nonracemic BINOL documenti ng a new strategy to modified binaphthyl ligands. (C) 1997, Elsevier S cience Ltd.