3-arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl-1H-indoles

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

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514218, 546168, 546187, 514222, 546197, 546201, 514228, 548336, 548454, 514230, 548465, 548468, 514231, 548493, 548505, 514232, 2602456, 2602457, 514234, 514237, 514238, 514252, 514314, 514316, 514321, 514323, 514397, 514414, 544 582, 544 585, 544 586, 544 62, 544121, 544128, 544129, 544130, 544139, 544143, 544144, 544357, 544360, 544363, 544370, 544373, A61K 3140, A61K 31535, C07D20912, C07D41306

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active

045813540

ABSTRACT:
3-Arylcarbonyl- and 3-cycloalkylcarbonyl-1-aminoalkyl-1H-indoles, useful as analgesic, anti-rheumatic and anti-inflammatory agents, are prepared by reacting a 3-arylcarbonyl- or 3-cycloalkylcarbonylindole with an aminoalkyl halide in the presence of an acid-acceptor; by reacting a 1-aminoalkyl-1H-indole with an arylcarboxylic acid halide or a cycloalkanecarboxylic acid halide in the presence of a Lewis acid; or by reacting a 3-arylcarbonyl- or 3-cycloalkanecarbonyl-1-tosyloxyalky- or haloalkyl-1H-indole with an amine.

REFERENCES:
patent: 2930798 (1960-03-01), Schmitt
patent: 3489770 (1970-01-01), Herbst
patent: 3946029 (1976-03-01), Deschamps
Croce, Chemical Abstracts, vol. 80 (1973) No. 95655f.

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