Jonathan D. Hargrave, Gerwyn Bish and Christopher G. Frost
Chem. Commun., 2006, 4389-4391
DOI:
10.1039/B610128C,
Communication
The appropriate choice of organometallic nucleophile enables the straightforward preparation of different stereoisomers of 2-substituted pyrrolizidinones utilising the rhodium-catalysed 1,4-addition reaction.