9, 10-DIHYDRO-9, 10-METHANOANTHRACENE N-OXIDE DERIVATIVES AND PRODUCTION THEREOF

摘要

9,10-Dihydro-9,10-methanoanthracene N-oxide derivatives represented by the formula: wherein A represents a straight or branched C1-C6 alkylene: R1 and R2 each represents C1-C4 alkyl or phenyl-C1-C4 alkyl, or represents the group ; and X represents methylene, hydroxymethylene, C1-C4 alkyl-?=. or hydroxy-C1-C4 alkyl-?= and the r pharmaceutically acceptable acid addition salts being useful as anti-depressants, tranquilizers, or anti-epileptics.