Table 3.
Entry | (±)-substrate[b] | %eeSM/%eePR | s (% conv) |
---|---|---|---|
1 | 72/88 | 36 (45) | |
2 | 67/90 | 37 (43) | |
3 | 76/91 | 48 (46) | |
4[c] | 80/86 | 33 (48) | |
5 | 54/71 | 10 (43) | |
6 | 75/79 | 19 (49) | |
7 | 76/90 | 42 (45) | |
8 | 61/95 | 74 (39) | |
9[d] | 41/93 | 39 (31) | |
10 | 5/7 | 1.2 (40) |
Conditions: Same as in Table 2, entry 6, unless specified otherwise.
The absolute configuration of the fast-reacting enantiomer is shown.
Reaction time 2 d.
Reaction time 3 d.