Substitution von molekularen Klammern an den Naphthalin ...

Experimenteller Teil
10.0
7.56
9.0
O2N 2
3
25 23
H3COCHN 24
7.53
8.0
1
7.0
18
6.0
17
5.0
21
OCH3 15
19 20
2.60
4.0
2.55
3.0
2.50
4 5 6 7
OCH3 22
8 9 10
14
13
2.45
2.0
2.40
2.25
26 28
NHCOCH3 12 27
11
NO2 1 H-NMR (500 MHz, CDCl3): δ [ppm]= 2.23 (s, 2H, 25-H, 28-H), 2.46 (dt, 2H, 2 J(19i-H,
19a-H)= 8.1 Hz, 19i-H, 20i-H), 2.56 (dt, 2H, 19a-H, 20a-H), 3.85 (s, 6H, 21-H, 22-H),
4.59 (s, 4H, 6-H, 8-H, 15-H, 17-H), 7.54 (s, 2H, 9-H, 18-H), 7.57 (s, 2H, 5-H, 14-H),
8.46 (s, 2H, 4-H, 13-H), 8.87 (s, 2H, 1-H, 10-H), 10.03 (s, 2H, 23-H, 26-H).
256
2.20