Various conformationally constrained forms of the diarylbutylamine pharmacophore were accessed by incorporating it into heterocyclic ring systems, i.e., indeno[1,2-b]furan, indeno[1,2-b]pyran, naphtho[1,2-b]furan, and benzo[h]chromene. These compounds were formed by epoxidation of 2-alkenyl-substituted 1-indanols or 1-naphthalenols. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)
通过将二芳基
丁胺药效团并入杂环系统,即
茚并[1,2-b]
呋喃、
茚并[1,2-b]
吡喃、
萘并[1,2-b]
呋喃、和苯并[h]色烯。这些化合物是由 2-烯基取代的 1-
茚满醇或 1-
萘酚环氧化形成的。(© Wiley-
VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2004)