8-bromo-2-[2-(2-morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene → 2-(4-{2-[2-(2-Morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulen-8-yl}-pyrazol-1-yl)-ethanol

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Reaction Steps

Following the procedure for 258, 8-bromo-2-[2-(2-morpholin-4-yl-ethyl)-2H-[1,2,4]triazol-3-yl]-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene was reacted with 1-[2-(Tetrahydro-pyran-2-yloxy)-ethyl]-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole to give 467. MS (ESI+) 494.1. 1H NMR (400 MHz, DMSO) δ 8.34 (d, J=8.3, 1H), 8.23 (s, 1H), 8.11 (s, 1H), 7.95 (s, 1H), 7.38 (dd, J=8.3, 1.7, 1H), 7.30 (d, J=1.7, 1H), 4.95 (t, J=6.5, 2H), 4.91 (t, J=5.3, 1H), 4.39 (t, J=5.0, 2H), 4.16 (t, J=5.7, 2H), 3.77 (q, J=5.6, 2H), 3.51-3.38 (m, 6H), 2.82 (t, J=6.5, 2H), 2.46-2.36 (m, 4H)

Provenance & Evidence