DIRHODIUM(II) TETRAKIS[ALKYL 2-OXAAZETIDINE-4(S)-CARBOXYLATES] - A NEW SET OF EFFECTIVE CHIRAL CATALYSTS FOR ASYMMETRIC INTERMOLECULAR CYCLOPROPANATION REACTIONS WITH DIAZOACETATES

Authors
DOYLE MP ZHOU QL SIMONSEN SH LYNCH V
Citation
Mp. Doyle et al., DIRHODIUM(II) TETRAKIS[ALKYL 2-OXAAZETIDINE-4(S)-CARBOXYLATES] - A NEW SET OF EFFECTIVE CHIRAL CATALYSTS FOR ASYMMETRIC INTERMOLECULAR CYCLOPROPANATION REACTIONS WITH DIAZOACETATES, Synlett, (7), 1996, pp. 697
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synlett → ACNP
ISSN journal
09365214
Issue
7
Year of publication
1996
Database
ISI
SICI code
0936-5214(1996):7<697:DT2-AN>2.0.ZU;2-9
Abstract
Chiral dirhodium(II) azetidinone-carboxylate catalysts provide high en antiocontrol in intermolecular cyclopropanation reactions of diazoacet ates (up to 95% ee), and carbene addition occurs with modest cis diast ereoselectivity.