An Expeditious Preparation of 15-Membered Nitrogen-Containing Olefinic and Benzo Macrocycles
作者:Rosa M. Sebastián、Marcial Moreno-Mañas、Adelina Vallribera
DOI:10.1002/ejoc.200300171
日期:2003.9
(E,E)-1,6,11-Tris(arenesulfonyl)-3,4-benzo-1,6,11-triazacyclopentadeca-8,13-dienes (2) and 1,6,11-tris(arenesulfonyl)-3,4; 8,9;13,14-tribenzo-1,6,11-triazacyclopentadecanes (3) were prepared from arenesulfonamides, trans-1,4-dibromobutene, and 1,2-bis(bromomethyl)benzene. They form unstable complexes with silver tetrafluoroborate. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)
(E,E)-1,6,11-Tris(arenesulfonyl)-3,4-benzo-1,6,11-triazacyclopentadeca-8,13-diene (2) 和 1,6,11-tris(arenesulfonyl) -3,4; 8,9;13,14-三苯并-1,6,11-三氮杂环十五烷 (3) 由芳烃磺酰胺、反式-1,4-二溴丁烯和 1,2-双(溴甲基)苯制备。它们与四氟硼酸银形成不稳定的络合物。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)