Table 3.

Substrate scope for enantioselective bromination. Data determined as in Table 1. Results represent the average of 2–3 runs per substrate.

Entry	Racemic Starting Material	Product	Yield (%)	E.r.
1			80	97.0:3.0
2			85	97.0:3.0
3			75	96.5:3.5
4			70	96.0:4.0
5			80	94.0:6.0
6			70	97.0:3.0
7			65	96.5:3.5
8			85	87.0:13.0
9			77*	85.0:15.0
10			70	95.0:5.0

^*4 equiv of NBP.