N-(5-benzyloxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-benzene sulfonamide → N-(5-Benzyloxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-3-methyl-benzenesulfonamide
反応式
[OH:1][C:2]1[C:3](=[O:22])[CH:4]=[C:5]([CH2:10][NH:11][S:12]([C:15]2[CH:20]=[CH:19][CH:18]=[C:17]([CH3:21])[CH:16]=2)(=[O:14])=[O:13])[O:6][C:7]=1[CH2:8][OH:9].[CH2:23](OC1C(=O)C=C(CNS(C2C=CC=CC=2)(=O)=O)OC=1CO)[C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1>>[CH2:23]([O:1][C:2]1[C:3](=[O:22])[CH:4]=[C:5]([CH2:10][NH:11][S:12]([C:15]2[CH:20]=[CH:19][CH:18]=[C:17]([CH3:21])[CH:16]=2)(=[O:14])=[O:13])[O:6][C:7]=1[CH2:8][OH:9])[C:24]1[CH:29]=[CH:28][CH:27]=[CH:26][CH:25]=1参加物
3
反応物 2
生成物 1
実験手順
N-(5-Benzyloxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-3-methyl-benzenesulfonamide (10-04) (2.6 g, 27.12%) was synthesized as a white solid from N-(5-hydroxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-3-methyl-benzenesulfonamide (9-04) (7.5 g, 23.07 mmol) following the procedure described for N-(5-benzyloxy-6-hydroxymethyl-4-oxo-4H-pyran-2-ylmethyl)-benzenesulfonamide (10-01).