Table 3. Effect of Concentration and Equivalents of Terminal Olefin on the AROCM of Norbornene 9c.
concentration (M) | equiv 10a | conversion (%)a | Z/E ratiob | Z ee (%)c |
---|---|---|---|---|
0.1 | 7 | >95 | 44:56 | 96 |
0.5 | 7 | >95 | 70:30 | 95 |
0.5 | 3 | >95 | 59:41 | 96 |
Determined by 500 MHz 1H NMR.
Determined by GC.
Determined by chiral SFC on chromatographically purified products