615269-48-2Relevant academic research and scientific papers
An expeditious preparation of 15-membered nitrogen-containing olefinic and benzo macrocycles
Sebastian, Rosa M.,Moreno-Manas, Marcial,Vallribera, Adelina
, p. 3382 - 3386 (2007/10/03)
(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.
