[OH:1][CH2:2][C:3]1[CH:4]=[C:5]([S:9][C:10]2[CH:17]=[CH:16][C:13]([C:14]#[N:15])=[CH:12][N:11]=2)[CH:6]=[CH:7][CH:8]=1.[OH:18][C:19]1[C:24]([CH3:25])=[C:23](O)[CH:22]=[CH:21][C:20]=1[C:27](=[O:29])[CH3:28]>>[C:27]([C:20]1[CH:21]=[CH:22][C:23]([O:1][CH2:2][C:3]2[CH:4]=[C:5]([S:9][C:10]3[CH:17]=[CH:16][C:13]([C:14]#[N:15])=[CH:12][N:11]=3)[CH:6]=[CH:7][CH:8]=2)=[C:24]([CH3:25])[C:19]=1[OH:18])(=[O:29])[CH3:28]Using the method of Preparation 166 using 6-(3-(hydroxymethyl)phenylthio) nicotinonitrile (1.46 g, 6.02 mmol) and 1-(2,4-dihydroxy-3-methylphenyl)ethanone (1.00 g, 6.02 mmol) affords the title compound (3.00 g). MS (APCI-neg) m/z (rel intensity): 389 (M−H, 100%).
Wird geladen…