Table 8.
Entry | Selenide | Yield | d.r.a |
---|---|---|---|
a | 65 | 61% | 81 : 19 (R) |
b | 66 | 71% | 85 : 15 (R) |
c | 67 | 58% | 71 : 29 (S) |
The d.r. was determined by Mosher ester analysis using 1H and/or 19F NMR.
Entry | Selenide | Yield | d.r.a |
---|---|---|---|
a | 65 | 61% | 81 : 19 (R) |
b | 66 | 71% | 85 : 15 (R) |
c | 67 | 58% | 71 : 29 (S) |
The d.r. was determined by Mosher ester analysis using 1H and/or 19F NMR.