H. Brunner, B. Haßler
Apr 1, 1998
Citations
0
Influential Citations
11
Citations
Journal
Zeitschrift für Naturforschung B
Abstract
Abstract 14 new optically active pyrrole-oxazolines were synthesised from 2-pyrrole-carbonitrile or methyl 2-pyrrole-carboximidate and chiral amino alcohols. Their use in copper-catalysed enantioselective cyclopropanation reactions gave only low optical yields (3-14%ee).