Triethylamine → Methyl 2-(4-fluoro-2-((trimethylsilyl)ethynyl)phenyl)acetate

Reaction equation

[CH3:1][Si:2]([C:5]#[CH:6])([CH3:4])[CH3:3].Br[C:8]1[CH:13]=[C:12]([F:14])[CH:11]=[CH:10][C:9]=1[CH2:15][C:16]([O:18][CH3:19])=[O:17].C1C=CC(P(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.CCN(CC)CC>C1COCC1.[Cu]I.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>[F:14][C:12]1[CH:11]=[CH:10][C:9]([CH2:15][C:16]([O:18][CH3:19])=[O:17])=[C:8]([C:6]#[C:5][Si:2]([CH3:4])([CH3:3])[CH3:1])[CH:13]=1