ortho-Chlorodiarylamines in the 2,3,7-trimethylbenzo[b]thiophene series were prepared in high yields (70-85%) by C-N palladium-catalyzed cross-coupling using P(t-Bu)(3) as ligand and NaOt-Bu as base. A palladium-assisted C-C intramolecular cyclization of the coupling products gave thienocarbazoles and the dechlorinated diarylamines. Studies of
Use of hydrogen bonds to control molecular aggregation. behavior of dipyridones and pyridone-pyrimidones designed to form cyclic triplexes.
Boucher E, et al.
The Journal of Organic Chemistry, 60(5), 1408-1412 (1995)
Synthesis of novel halopyridinylboronic acids and esters. Part 2: 2, 4, or 5-Halopyridin-3-yl-boronic acids and esters.
Bouillon A, et al.
Tetrahedron, 58(17), 3323-3328 (2002)
Synthesis of the first thieno-d-carboline: Fluorescence studies in solution and in lipid vesicles.
Queiroz MJRP, et al.
Journal of Photochemistry and Photobiology A: Chemistry, 181(2), 290-296 (2006)
The Journal of organic chemistry, 68(26), 10178-10180 (2003-12-20)
Regioselective and univocal Suzuki cross-coupling reactions performed on halopyridinyl boronic acids provide a flexible and versatile route to a multigram scale synthesis of 2,2'-dichloro-3,4'-bipyridine 14, which allows couplings with excess pyridin-3-yl boronic acid to give a new and efficient two-step
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