2-(1-bromoethyl)-1,4-difluorobenzene

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

Procedure: 7-Iodo-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one (1.030 g) was alkylated with 2,5-difluoro-alpha-bromoethylbenzene as in General Procedure 1 to give the title compound as a yellow solid. LCMS: m/z=415.93 (M+H+)

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

Procedure: 7-Iodo-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one (1.030 g) was alkylated with 2,5-difluoro-alpha-bromoethylbenzene as in General Procedure 1 to give the title compound as a yellow solid. LCMS: m/z=415.93 (M+H+)

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

Procedure: 7-Iodo-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one (1.030 g) was alkylated with 2,5-difluoro-alpha-bromoethylbenzene as in General Procedure 1 to give the title compound as a yellow solid. LCMS: m/z=415.93 (M+H+)

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

Procedure: 7-Iodo-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one (1.030 g) was alkylated with 2,5-difluoro-alpha-bromoethylbenzene as in General Procedure 1 to give the title compound as a yellow solid. LCMS: m/z=415.93 (M+H+)

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

Procedure: 7-Iodo-3,4-dihydro-1H-pyrido[2,3-b]pyrazin-2-one (1.030 g) was alkylated with 2,5-difluoro-alpha-bromoethylbenzene as in General Procedure 1 to give the title compound as a yellow solid. LCMS: m/z=415.93 (M+H+)