7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid → 7-Difluoromethyl-5-(4-trifluoromethyl-phenyl)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid [5-(2-hydroxy-1-hydroxymethyl-1-methyl-ethylsulfamoyl)-4-methyl-thiazol-2-yl]-amide

Reaction equation

[F:1][CH:2]([c:3]1[cH:4][c:5](-[c:15]2[cH:16][cH:17][c:18]([C:21]([F:22])([F:23])[F:24])[cH:19][cH:20]2)[n:6][c:7]2[n:8]1[n:9][cH:10][c:11]2[C:12](=[O:13])[OH:14])[F:25].[OH:26][CH2:27][C:28]([CH3:29])([CH2:30][OH:31])[NH:32][S:33](=[O:34])(=[O:35])[c:36]1[c:37]([CH3:42])[n:38][c:39]([NH2:41])[s:40]1>>[F:1][CH:2]([c:3]1[cH:4][c:5](-[c:15]2[cH:16][cH:17][c:18]([C:21]([F:22])([F:23])[F:24])[cH:19][cH:20]2)[n:6][c:7]2[n:8]1[n:9][cH:10][c:11]2[C:12](=[O:13])[NH:41][c:39]1[n:38][c:37]([CH3:42])[c:36]([S:33]([NH:32][C:28]([CH2:27][OH:26])([CH3:29])[CH2:30][OH:31])(=[O:34])=[O:35])[s:40]1)[F:25]