CATALYTIC ASYMMETRIC EPOXIDATION WITH (SALEN)MANGANESE(III) COMPLEX BEARING BINAPHTHYL GROUPS OF AXIAL CHIRALITY

Authors
SASAKI H IRIE R KATSUKI T
Citation
H. Sasaki et al., CATALYTIC ASYMMETRIC EPOXIDATION WITH (SALEN)MANGANESE(III) COMPLEX BEARING BINAPHTHYL GROUPS OF AXIAL CHIRALITY, Synlett, (4), 1993, pp. 300-302
Citations number
12
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synlett → ACNP
ISSN journal
09365214
Issue
4
Year of publication
1993
Pages
300 - 302
Database
ISI
SICI code
0936-5214(1993):4<300:CAEW(C>2.0.ZU;2-C
Abstract
Chiral (salen)manganese(III) complexes bean ng nap t yl groups of axia l chirality were newly prepared and used for the asymmetric epoxidatio n of unfunctionalized olefins as catalysts. Epoxidation of cis-olefins was found to proceed with high enantioselectivity in the presence of pyridine N-oxide, when complex 4a was used as a catalyst.