3-bromo-1,1,1-trifluoro-3-phenylpropan-2-one

Conditions: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 1,1,1-trifluoro-3-phenylpropanone (0.50 mL, 3.2 mmol) was dissolved in 5 mL of diethyl ether and the mixture was cooled to 0° C. Bromine (0.16 mL, 3.2 mmoL) was added and the mixture was stirred for 18 h and allowed to warm to rt. The solvent was removed to provide a 2:1 mixture of Example A176a as a starting material which was used in the subsequent reaction without further purification. to warm to rt The solvent was removed to provide was used in the subsequent reaction without further purification

Conditions: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 1,1,1-trifluoro-3-phenylpropanone (0.50 mL, 3.2 mmol) was dissolved in 5 mL of diethyl ether and the mixture was cooled to 0° C. Bromine (0.16 mL, 3.2 mmoL) was added and the mixture was stirred for 18 h and allowed to warm to rt. The solvent was removed to provide a 2:1 mixture of Example A176a as a starting material which was used in the subsequent reaction without further purification. to warm to rt The solvent was removed to provide was used in the subsequent reaction without further purification

Conditions: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 1,1,1-trifluoro-3-phenylpropanone (0.50 mL, 3.2 mmol) was dissolved in 5 mL of diethyl ether and the mixture was cooled to 0° C. Bromine (0.16 mL, 3.2 mmoL) was added and the mixture was stirred for 18 h and allowed to warm to rt. The solvent was removed to provide a 2:1 mixture of Example A176a as a starting material which was used in the subsequent reaction without further purification. to warm to rt The solvent was removed to provide was used in the subsequent reaction without further purification

Conditions: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 1,1,1-trifluoro-3-phenylpropanone (0.50 mL, 3.2 mmol) was dissolved in 5 mL of diethyl ether and the mixture was cooled to 0° C. Bromine (0.16 mL, 3.2 mmoL) was added and the mixture was stirred for 18 h and allowed to warm to rt. The solvent was removed to provide a 2:1 mixture of Example A176a as a starting material which was used in the subsequent reaction without further purification. to warm to rt The solvent was removed to provide was used in the subsequent reaction without further purification