Potassium hydroxy sulfite → 4-{[4-(Methylsulfinyl)-1,3-thiazol-2-yl]carbamoyl}phenyl acetate

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[OH:1]OS([O-])=O.[K+].[C:7]([O:10][C:11]1[CH:16]=[CH:15][C:14]([C:17](=[O:26])[NH:18][C:19]2[S:20][CH:21]=[C:22]([S:24][CH3:25])[N:23]=2)=[CH:13][CH:12]=1)(=[O:9])[CH3:8]>O.CO>[C:7]([O:10][C:11]1[CH:12]=[CH:13][C:14]([C:17](=[O:26])[NH:18][C:19]2[S:20][CH:21]=[C:22]([S:24]([CH3:25])=[O:1])[N:23]=2)=[CH:15][CH:16]=1)(=[O:9])[CH3:8]

참가 물질

실험 절차

Using the Oxone® procedure as described in section 1.5.1.7 for the synthesis of compound (I), a solution of Oxone® (3.68 g, 6.00 mmol) is dissolved in a minimum amount of water (30.0 mL) and is added to a cold solution (0° C.) of 512 (0.63 g, 2.0 mmol) dissolved in a minimum amount of methanol (200 mL). Workup and purification by flash chromatography affords 3 as an off-white solid.