| abstract |
Tricyclic acetamides: - (I) X = satd. or unsatd., st. or branched chain C1-3 alkylene-, oxymethylene-, thiamethylene-, thiaethylene, or iminomethylene (opt. alkylated or acylated) or opt. alkylated carboximido. - R1 = H-,hal-, lower alkyl-, alkoxy-, -CF3, alkylmercapto-; R2 = H-, -OH; R3 = H-, lower alkyl-; R4 = H- or R4 + R2 may be double bond. - Muscle relaxants, tranquillisers, anti-convulsives. |