Table 1.
Member | R1 | R2 | X |
---|---|---|---|
2{1} | H | C(CH3)3 | Cl |
2{2} | H | CH2Ph | Cl |
2{3} | CH3 | C(CH3)3 | Cl |
2{4} | CH3 | CH2Ph | Cl |
2{5} | CH2CH(CH3)2 | C(CH3)3 | Cl |
2{6} | CH2CH(CH3)2 | CH2Ph | OSO2C6H4CH3 |
2{7} | CH2Ph | C(CH3)3 | Cl |
2{8} | CH2Ph | CH2Ph | Cl |
2{9} | (CH2)4NH2 | C(CH3)3 | Cl |