Cesium carbonate → 4-{4-Chloro-3-[3,3,3-trifluoro-2-hydroxy-1-methyl-2-(4-methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazin-6-yl)-propyl]-phenoxymethyl}-benzoic acid ethyl ester

Reaktionsgleichung

[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([OH:8])=[CH:4][C:3]=1[CH:9]([CH3:28])[C:10]([C:16]1[CH:17]=[CH:18][C:19]2[O:24][CH2:23][C:22](=[O:25])[N:21]([CH3:26])[C:20]=2[CH:27]=1)([OH:15])[C:11]([F:14])([F:13])[F:12].[CH2:29]([O:31][C:32](=[O:41])[C:33]1[CH:38]=[CH:37][C:36]([CH2:39]Br)=[CH:35][CH:34]=1)[CH3:30].C(=O)([O-])[O-].[Cs+].[Cs+]>CN(C)C(=O)C>[CH2:29]([O:31][C:32](=[O:41])[C:33]1[CH:38]=[CH:37][C:36]([CH2:39][O:8][C:5]2[CH:6]=[CH:7][C:2]([Cl:1])=[C:3]([CH:9]([CH3:28])[C:10]([OH:15])([C:16]3[CH:17]=[CH:18][C:19]4[O:24][CH2:23][C:22](=[O:25])[N:21]([CH3:26])[C:20]=4[CH:27]=3)[C:11]([F:12])([F:13])[F:14])[CH:4]=2)=[CH:35][CH:34]=1)[CH3:30]