Cesium fluoride → (Z)-3-Cyclopentyl-2-(5-methanesulfonyl-thiophen-2-yl)-prop-2-en-1-ol

Reaction equation

Br[C:2]1[S:3][C:4]([S:7]([CH3:10])(=[O:9])=[O:8])=[CH:5][CH:6]=1.[F-].[Cs+].[CH:13]1([CH:18]=[C:19](B2OC(C)(C)C(C)(C)O2)[CH2:20][OH:21])[CH2:17][CH2:16][CH2:15][CH2:14]1>[Pd].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1>[CH:13]1(/[CH:18]=[C:19](\[C:2]2[S:3][C:4]([S:7]([CH3:10])(=[O:9])=[O:8])=[CH:5][CH:6]=2)/[CH2:20][OH:21])[CH2:17][CH2:16][CH2:15][CH2:14]1