Cns depressants antibacterials anti-amoebials anti

摘要

Cpds. (I)-(IV) G = H, 1-6C alkyl, G'= acyl R = H or 1-6 alkyl R' = Hal, (1-6C alkyl) CO, H, or 1-6C alkyl R"= H or 1-6C alkyl R"'= H or 1-6C alkyl X = Hal and n = 0 or 1 Cpds. (III) and (IV) are CNS depressants, anti-bacterials, anti-amoebials and anti-trichomonals. Cpds. (I) and (II) are intermediates for prepg. (III) and (IV).