1,1 '-binaphthylazepine-based ligands for asymmetric catalysis. Part 1: Preparation and characterization of some new aminoalcohols and diamines

Authors
Mecca, T Superchi, S Giorgio, E Rosini, C
Citation
T. Mecca et al., 1,1 '-binaphthylazepine-based ligands for asymmetric catalysis. Part 1: Preparation and characterization of some new aminoalcohols and diamines, TETRAHEDR-A, 12(8), 2001, pp. 1225-1233
Citations number
34
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON-ASYMMETRY
ISSN journal
09574166 → ACNP
Volume
12
Issue
8
Year of publication
2001
Pages
1225 - 1233
Database
ISI
SICI code
0957-4166(20010521)12:8<1225:1'LFAC>2.0.ZU;2-7
Abstract
Starting from (S)-1.1 ' -binaphthol, a series of ten novel enantiopure 1.1 ' -binaphthylazepine-based aminoalcohols and diamines 1a-1j were efficientl y prepared and fully characterized. These derivatives, having either only a n atropisomeric bridged-binaphthyl backbone or an additional stereogenic ca rbon center, can be interesting ligands for asymmetric catalysis. (C) 2001 Elsevier Science Ltd. All rights reserved.