| 摘要 |
<p>2-AMINOPHENOL derivatives of the general formula: <CHEM> [wherein R represents a group of the general formula: <CHEM> (in which Z represents a sulfur atom or a sulfinyl group and (R<1>) n represents that: (i) n is an integer of 1, 2 or 3 and R<1>, which may be the same or different, is a hydrogen atom, a straight- or branched-chain alkyl group containing from 1 to 6 carbon atoms or a halogen atom; (ii) n is an integer of 1, 2 or 3 and R<1> is a hydroxy group; or (iii) n is an integer of 2 and two R<1>s are a hydroxy group and an amino group, a hydroxy group and a straight- or branched-chain alkyl group containing from 1 to 6 carbon atoms, or a hydroxy group and a halogen atom, such groups being at o-position or p-position to each other), or R represents a group of the general formula: <CHEM> (in which m is an integer of 1 or 2 and R<2>, which may be the same or different, represents a hydrogen atom, a straight- or branched-chain alkyl group containing from 1 to 6 carbon atoms or a halogen atom), or R represents a group of the general formula: <CHEM> (in which the various symbols are as hereinbefore defined), or R represents a group of the general formula: <CHEM> u</p> |
