Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1989-01-09
1989-12-26
Raymond, Richard L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514183, 5142222, 5142375, 514255, 514278, 514304, 514319, 514327, 514329, 514330, 514423, 540450, 540482, 540575, 544 582, 544162, 544391, 546 16, 546132, 546205, 546216, 546223, 546226, 548540, A61K 31535, A61K 3154, C07D26530, C07D27906
Patent
active
048898490
ABSTRACT:
The invention relates to new spasmolytically active tertiary amine derivatives and the salts thereof, of the formula (1) ##STR1## wherein the symbols have the following meanings: .circle.A is phenyl, or a 5- or 6-membered aromatic group containing 1 or 2 of the following hetero atoms: oxygen and/or sulphur and/or nitrogen;
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patent: 2654754 (1953-10-01), Bruce et al.
patent: 3759979 (1973-09-01), Beregi et al.
patent: 4594343 (1986-06-01), Shanklin et al.
Clark et al., J. Pharm. Sci., vol. 76, No. 5, (1987), pp. 411-415.
Fournier et al., Eur. J. Med. Chem.--Chim. Ther. 17, (1982), p. 81.
van Dijk Jan
Van Wijngaarden Ineke
Zwagemakers Johannes M. A.
Duphar International Research B.V.
Raymond Richard L.
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