-
1HNMR (200 MHz, CDCl3) : δ 11.41 (bs, 1H), 7.13 (d, J= 8.71 Hz, 2H), 6.83 (d, J = 8.71 Hz, 2H), 4.07 (d, J= 12.89 Hz, 1H), 3.78 (s, 3H),
3.11-3.35 (m, 3H), 2.82 (d, J= 4.93 Hz, 3H), 2.63 (d, J=4.93 Hz, 3H), 1.47-1.70 (m, 7H), 0.84-1.29 (m, 3H
-
13CNMR (50 MHz, CDCl3) : δ 158.7 (C), 131.1 (C), 130.1 (CH), 113.9 (CH), 73.4 (C), 59.9 (CH2), 55.0 (CH3), 52.3 (CH), 44.9 (CH3), 42.5
(CH3), 36.4 (CH2), 31.2 (CH2), 25.2 (CH2), 21.4 (CH2), 21.0 (CH2)