Table 1.
No. | 1 | 2 | 3 | |||
---|---|---|---|---|---|---|
δ C | δH (m, J, Hz) | δ C | δH (m, J, Hz) | δ C | δH (m, J, Hz) | |
1 | 168.2 s | 168.5 s | 168.6 s | |||
3 | 43.3 t | 4.29 s | 43.6 t | 4.31 s | 43.8 t | 4.30 s |
4 | 158.6 s | 158.8 s | 158.3 s | |||
5 | 115.3 d | 6.77 (d) 1.6 | 114.0 d | 6.85 (d) 1.8 | 114.9 d | 6.82 (d) 1.8 |
6 | 138.2 s | 140.7 s | 137.6 s | |||
7 | 120.2 d | 7.13 (d) 1.6 | 118.3 d | 7.35 (d) 1.8 | 120.8 d | 7.18 (d) 1.8 |
8 | 132.9 s | 133.4 s | 131.7 s | |||
9 | 126.6 s | 128.7 s | 126.1 s | |||
10 | 33.8 q | 2.86 s | 34.1 q | 2.84 s | 33.7 d | 2.87 s |
11 | 23.7 q | 2.37 s | 66.2 t | 4.67 s | 30.8 t | 2.66 (t) 7.8 |
12 | 36.7 t | 1.85 m | ||||
13 | 63.7 t | 3.59 (t) 6.6 | ||||
-OMe | 56.2 q | 3.78 s | 56.2 q | 3.78 s | 56.1 q | 3.79 s |