| 摘要 |
Benzene derivatives of the formula: <IMAGE> wherein R1 is alkyl, R2 is a group -SR3, -SOR3, -SO2R3 or -OR3, in which R3 is alkyl, cycloalkyl, alkenyl, alkynyl, aralkyl, aryl or cycloalkylalkyl, whose position on the benzene ring is either para to -NHCOAZ or para to the heterocyclo group, A is a C1-4 aliphatic hydrocarbon radical, B is a bivalent methylene or ethylene group, and Z is a primary, secondary or tertiary amino group, and acid addition salts and quaternary ammonium derivatives thereof, are new compounds useful as anthelmintics and antifungal agents. |
