Hydrochloric Acid → HCID 44600482、化合物

反応式

Cl.O1CCOCC1.[F:8][C:9]1[CH:10]=[C:11]([C@@H:33]([NH:35][S@@](C(C)(C)C)=O)[CH3:34])[CH:12]=[CH:13][C:14]=1[C:15]1[S:16][C:17]2[C:22]([N:23]=1)=[CH:21][CH:20]=[C:19]([C:24]1([C:27]3[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=3)[CH2:26][CH2:25]1)[N:18]=2>CO>[F:8][C:9]1[CH:10]=[C:11]([C@@H:33]([NH2:35])[CH3:34])[CH:12]=[CH:13][C:14]=1[C:15]1[S:16][C:17]2[C:22]([N:23]=1)=[CH:21][CH:20]=[C:19]([C:24]1([C:27]3[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=3)[CH2:25][CH2:26]1)[N:18]=2

参加物

実験手順

Hydrogen chloride, 4.0 M solution in 1,4-dioxane (0.63 mL, 2.5 mmol) was added to a suspension of (R)-N-((S)-1-(3-fluoro-4-(5-(1-phenylcyclopropyl)thiazolo[5,4-b]pyridin-2-yl)phenyl)ethyl)-2-methylpropane-2-sulfinamide. (0.413 g, 0.84 mmol)) in methanol (60.00 mL). The yellow reaction mixture was allowed to stir at ambient temperature for 4 h. The crude reaction mixture was concentrated in vacuo and purified by silica gel chromatography to afford (S)-1-(3-fluoro-4-(5-(1-phenylcyclopropyl)thiazolo[5,4-b]pyridin-2-yl)phenyl)ethanamine. MS (ESI) m/z: calculated: 389.1; Observed: 390.1 (M++1).