Cesium carbonate → 3-o-Tolylbenzo[b]thiophene-2-carbaldehyde
Reaction equation
Br[C:2]1[C:3]2[CH:12]=[CH:11][CH:10]=[CH:9][C:4]=2[S:5][C:6]=1[CH:7]=[O:8].[CH3:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1B(O)O.C([O-])([O-])=O.[Cs+].[Cs+]>O1CCOCC1.O.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[C:14]1([CH3:13])[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=1[C:2]1[C:3]2[CH:12]=[CH:11][CH:10]=[CH:9][C:4]=2[S:5][C:6]=1[CH:7]=[O:8]Participants
7
