Springer Verlag, Medicinal Chemistry Research, 5(14), p. 274-296
DOI: 10.1007/s00044-005-0139-6
Springer Verlag, Medicinal Chemistry Research, 6(14), p. 309-331
DOI: 10.1007/s00044-006-0143-5
Full text: Unavailable
Geometric cis, trans isomers, derivatives of 2-substituted-1,3-dioxolanes and 2-substituted-1,3-dioxanes were designed and studied as antimuscarinic agents. The synthesized compounds were evaluated as perchlorides and methiodides by functional tests with rabit vas deferens (putatvie M1), guinea-pig heart (M2) and guinea-pig ileum (M3). The effect of the replacement of a trimethylammonium group with a dimethylsulfonium in the two rings was also evalutated. Pharmacological results indicate that the 1,3-dioxane nucleus shows the highest stereoselective values on the studied receptors