7,8-DIHIDRO-ESCUTIONINA Ba
RMN de 1H (CDCl3) 400MHz |
Atrib |
d |
Mult |
J |
Atrib |
d |
Mult |
J |
0,79 |
s (3H) |
6 |
6,55 |
s br |
||||
0,81 |
s (3H) |
7 |
2,15 |
m |
||||
0,99 |
s (3H) |
23 |
1,49 |
s |
||||
1,06 |
s (3H) |
1' |
6,63 |
s |
||||
1,10 |
s (3H) |
6' |
6,58 |
dd |
1,6; 10,0 |
|||
1,18 |
s (6H) |
7' |
5,88 |
dd |
1,7; 10,0 |
|||
1,59 |
s (3H) |
23' |
2,01 |
s |
||||
OH |
4,91 |
s (1H) |
OMe |
3,63 |
s |
|||
1 |
5,99 |
s |
OMe |
3,65 |
s |
RMN de 13C
|
C |
d (mult) |
C |
d (mult) |
C |
d (mult) |
C |
d (mult) |
1 |
112,76d |
6' |
123,99d |
28,42t |
36,03t |
|||
2 |
192,14s |
7' |
129,17d |
29,43t |
36,39t |
|||
3 |
91,02s |
8' |
45,39d |
29,68t |
37,39s |
|||
4 |
77,20s |
9' |
37,10t |
29,88t |
38,85s |
|||
5 |
135,51s |
10' |
143,72s |
29,93t |
38,89s |
|||
6 |
136,84d |
10,79q |
30,04t |
38,97s |
||||
7 |
30,04t |
15,96q |
30,14s |
40,04s | ||||
8 |
43,13d |
16,85q |
30,38s |
40,50s |
||||
9 |
38,76s |
17,03q |
30,58t |
44,47d |
||||
10 |
17023s |
17,41q |
31,01t |
44,61d |
||||
1' |
108,13d |
22,01q |
31,68q |
OMe |
51,58q |
|||
2' |
139,78s |
22,06q |
31,80q |
OMe |
51,60q |
|||
3' |
137,39s |
22,89q |
32,12q |
91,28s |
||||
4' |
122,14s |
24,13t |
32,25t |
179,01s |
||||
5' |
125,26s |
28,23t |
35,98t |
179,04s |
Tetrahedron
, 52(28), 9597-9608, 1996