Sodium Carbonate → HCID 68813460, compound

Participants

Reaction Conditions

Reaction Steps

To 2-(6-acetylamino-3-bromo-5,6,7,8-tetrahydronaphthalen-2-ylsulfanyl}-2-methylpropionic acid tert-butyl ester (0.135 g; 0.30 mmol) dissolved in toluene (1.5 mL) was added phenylboronic acid (0.178 g; 1.46 mmol), Pd(PPh3)4 (15 mg; 0.013 mmol) and 2M Na2CO3 (0.61 mL) and the reaction mixture heated at 95° C. for 18 h. The reaction mixture was cooled, diluted with EtOAc, washed with H2O (2×), brine, dried over Na2SO4, filtered and the solvent removed under reduced pressure to yield a crude residue which was purified by flash chromatography (SiO2) eluting with a heptane-EtOAc gradient (50→100%) to yield 2-(6-acetylamino-3-phenyl-5,6,7,8-tetrahydronaphthalen-2-ylsulfanyl}-2-methyl-propionic acid tert-butyl ester as a clear oil.

Provenance & Evidence