SYNTHESIS AND APPLICATION IN ASYMMETRIC-SYNTHESIS OF AZACROWN ETHERS DERIVED FROM D-GLUCOSE

Authors
BAKO P VIZVARDI K BAJOR Z TOKE L
Citation
P. Bako et al., SYNTHESIS AND APPLICATION IN ASYMMETRIC-SYNTHESIS OF AZACROWN ETHERS DERIVED FROM D-GLUCOSE, Chemical communications, (11), 1998, pp. 1193-1194
Citations number
7
Categorie Soggetti
Chemistry
Journal title
Chemical communications → ACNP
ISSN journal
13597345
Issue
11
Year of publication
1998
Pages
1193 - 1194
Database
ISI
SICI code
1359-7345(1998):11<1193:SAAIAO>2.0.ZU;2-A
Abstract
New chiral monoaza-15-crown-5 derivatives and lariat ethers anellated to phenyl beta-D-glucoside have been synthesized which show significan t asymmetric induction as phase transfer catalysts in the Michael addi tion of 2-nitropropane to chalcone (84% ee) and in the Darzens condens ation of phenacyl chloride with benzaldehyde (74% ee).