Table 3.
1H- and 13C-NMR data for compound 2 in C5D5N (500 MHz for 1H and 125 MHz for 13C).
| No. | δC | δH (J in Hz) | No. | δC | δH (J in Hz) |
|---|---|---|---|---|---|
| 1 | 39.5 | 1.00 (m), 1.70 (m) | 23 | 23.0 | 2.30 (m), 2.62 (m) |
| 2 | 27.8 | 1.85 (m) | 24 | 126.3 | 5.33 (t, 7.0) |
| 3 | 78.7 | 3.49 (dd, 5.0, 11.5) | 25 | 130.8 | — |
| 4 | 40.1 | — | 26 | 25.8 | 1.66 (s) |
| 5 | 61.2 | 1.40 (d, 11.0) | 27 | 17.7 | 1.64 (s) |
| 6 | 78.8 | 4.34 (m) | 28 | 31.8 | 2.06 (s) |
| 7 | 45.4 | 1.95 (dd, 10.5, 10.5)
2.35 (m) |
29 | 17.0 | 1.40 (s) |
| 2.34 (dd, 5.0, 10.5) | 30 | 17.0 | 0.92 (s) | ||
| 8 | 41.2 | — | 1' | 103.4 | 5.00 (d, 7.5) |
| 9 | 50.1 | 1.56 (m) | 2' | 80.1 | 4.36 (dd, 7.5, 8.0) |
| 10 | 39.7 | — | 3' | 79.3 | 4.32 (m) |
| 11 | 32.1 | 1.56 (m), 2.15 (m) | 4' | 71.3 | 3.99 (dd, 9.0, 9.0) |
| 12 | 71.0 | 3.94 (m) | 5' | 75.0 | 3.94 (m) |
| 13 | 48.4 | 2.09 (dd, 10.5, 10.5) | 6' | 65.0 | 4.61 (dd, 6.0, 11.5) |
| 14 | 51.7 | — | 5.05 (br. d, ca. 12) | ||
| 15 | 31.4 | 1.21 (dd, 10.0, 10.0) | 1'' | 105.0 | 5.76 (d, 7.0) |
| 1.76 (dd, 10.0, 10.0) | 2'' | 75.8 | 4.18 (m) | ||
| 16 | 26.8 | 1.44 (m), 1.87 (m) | 3'' | 78.8 | 4.16 (m) |
| 17 | 54.8 | 2.34 (m) | 4'' | 71.3 | 4.25 (m) |
| 18 | 17.3 | 1.23 (s) | 5'' | 67.3 | 3.66 (dd, 11.0, 11.0) |
| 19 | 17.7 | 1.00 (s) | 4.34 (m) | ||
| 20 | 73.1 | — | 1''' | 170.9 | |
| 21 | 27.1 | 1.44 (s)
3.63 (1H, m, overlapped) |
2''' | 21.0 | 2.08 (s) |
| 22 | 35.9 | 1.74 (m), 2.08 (m) |