METHOD OF OBTAINING 9-(3-CYANOPHENYL)-3, 4, 6, 7, 9, 10-HEXAHYDRO-1,8-(2H, 5H) ACRYDINE DIONE )

摘要

The invention provides the novel compound, 9-(3-cyanophenyl)-3,4,6,7,9,10-hexahydro-1,8-(2H,5H)-acridinedione and pharmaceutically acceptable acid addition salts thereof, pharmaceutical compositions containing the compound, and the use of th compound in the treatment of urinary incontinence.