Addition and correction

Asymmetric three- and [2 + 1]-component conjugate addition reactions for the stereoselective synthesis of polysubstituted piperidinones

Stephen G. Davies, Paul M. Roberts and Andrew D. Smith

Org. Biomol. Chem., 2007, 5, 1405–1415   Amendment published 12th October 2007

The authors regret the following errors:

In Table 1, column 3, the R³ substituent for compounds 41 and 42 should be PhCH=CH, and the R³ substituent for compound 43 should be Ph. The correct version is below:

Figure 5 should appear as follows:

Fig. 5 Rationale for the stereochemical outcome of the [2 + 1] stepwise and tandem conjugate addition reactions.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

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