Table 1.
| ||||||
---|---|---|---|---|---|---|
Compound | R1 | R2 | R3 | R4 | X | n |
2 | OMe | β-Ha | 4-OMe | Me | CH2 | 0 |
20a | OMe | β-Me | 4-OMe | Me | CH2 | 0 |
20b | OMe | α-Me | 4-OMe | Me | CH2 | 0 |
21 | OMe | β-H | 4-OMe | CF3 | CH2 | 0 |
22 | OMe | β-H | 4-OMe | Me | O | 0 |
23 | F | β-H | 4-OMe | Me | O | 0 |
24 | OMe | β-H | 4-OMe | Me | S | 0 |
25 | OMe | β-H | 4-OMe | Me | SO2 | 0 |
26 | OMe | β-H | H | Me | CH2 | 1 |
27 | OMe | β-H | 4-OMe | CH2OH | CH2 | 0 |
28 | OMe | β-H | 3-F, 4-OMe | Me | CH2 | 0 |
29 | OMe | β-H | 3-F, 4-OMe | CH2OH | CH2 | 0 |
30 | OMe | β-H | 4-OCF3 | Me | CH2 | 0 |
31 | OMe | β-H | 4-OCF3 | CH2OH | CH2 | 0 |
32 | OMe | β-H | 4-OCF3 | CH2OH | SO2 | 0 |
33 | OMe | β-H | 3-F, 4-OCF3 | CH2OH | CH2 | 0 |
α-H refers to the (3R,3aS)-rel-diastereomer; β-H refers to the (3R,3aR)-rel-diastereomer.