| 摘要 |
<p>Compounds of Structure (II): <CHEM> in which Y<1> is -H, halogen, C1-4 alkyl, -CN, -NO2, -SO2NH2, -CO2H, -CONH2, -CHO, -CH2OH, -CF3, -OCH3, -SO2C1-4 alkyl, -SO2C1-4 fluoroalkyl, or -CO2C1-4 alkyl; and X<1> is -H, halogen, C1-4 alkyl, -CN, -NO2, -SO2NH2, -CO2H, -CONH2, -CHO, -CH2OH, -CF3, -OCH3, -SO2C1-4 alkyl, -SO2C1-4 fluoralkyl, or -CO2C1-4 alkyl or any accessible combination thereof up to four substituents; and n is 0-4, provided that when n is 0, Y<1> is -OCH3 and when n is 1-3, at least one of Y and X is not -H are used as intermediates in the preparation of novel dopamine beta -hydroxylase inhibitors.</p> |
