TABLE 2.

Substrate extension of the Ferrier rearrangement reaction based on 2-nitroglucal donors.

Entry	Acceptors	Products	Time (h)	Yield (%) a
1		3a	6	84
2		3b	6	82
3		3c	6	81
4		3d	6	89
5		3e	6	84
6		3f	6	81
7		3g	6	79
8		3h	6	83
9		3i	6	86
10		3j	8	73
11		3k	24	71
12		3l	8	80
13		3m	6	86
14		3n	24	Trace
15 b		3o	12	84
16 b		3p	12	79

^aIsolated yield.

^bDonor is galactosyl 1b.