Piperidine → Tert-butyl(4-chloro-2-{[2-methyl-5-(propylsulfonyl)phenyl]ethynyl}phenoxy)acetate

Reaction equation

Br[C:2]1[CH:7]=[C:6]([S:8]([CH2:11][CH2:12][CH3:13])(=[O:10])=[O:9])[CH:5]=[CH:4][C:3]=1[CH3:14].[C:15]([O:19][C:20](=[O:32])[CH2:21][O:22][C:23]1[CH:28]=[CH:27][C:26]([Cl:29])=[CH:25][C:24]=1[C:30]#[CH:31])([CH3:18])([CH3:17])[CH3:16].N1CCCCC1>CCOC(C)=O.Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1>[C:15]([O:19][C:20](=[O:32])[CH2:21][O:22][C:23]1[CH:28]=[CH:27][C:26]([Cl:29])=[CH:25][C:24]=1[C:30]#[C:31][C:2]1[CH:7]=[C:6]([S:8]([CH2:11][CH2:12][CH3:13])(=[O:10])=[O:9])[CH:5]=[CH:4][C:3]=1[CH3:14])([CH3:18])([CH3:17])[CH3:16]