Figure 3
The molecular schemes of previously investigated isochroman derivatives (space groups are also given): (1) R1 = OH, R2 = 4-methoxyphenyl, R3 = OMe and R4 = H (; Palusiak, Małecka, Rybarczyk-Pirek et al., 2003); (2) R1 = OH, R2 = 2,5-dimethoxyphenyl, R3 = H and R4 = OMe (P212121; Palusiak et al., 2002a); (3) R1 = OH, R2 = 4-methoxyphenyl, R3 = H and R4 = OMe (P21; Palusiak, Grabowski et al., 2003); (4) R1 = CH2COOCH3, R2 = 3-methoxyphenyl, R3 = OMe and R4 = H (; Palusiak et al., 2002b). |