2-(3,5-difluorophenyl)acetaldehyde

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

Procedure: 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was reacted with (3,5-Difluoro-phenyl)-acetaldehyde to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.1, 19.4, 24.3, 26.7, 36.0, 36.4, 50.0, 56.0, 59.1, 63.1, 67.2, 101.8, 102.1, 102.3, 104.8, 111.5, 111.8, 131.2, 137.3, 143.5, 162.0, 162.1, 164.5, 164.6, 171.7; MS m/z 448.4 (M+1).

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

Procedure: 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was reacted with (3,5-Difluoro-phenyl)-acetaldehyde to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.1, 19.4, 24.3, 26.7, 36.0, 36.4, 50.0, 56.0, 59.1, 63.1, 67.2, 101.8, 102.1, 102.3, 104.8, 111.5, 111.8, 131.2, 137.3, 143.5, 162.0, 162.1, 164.5, 164.6, 171.7; MS m/z 448.4 (M+1).

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

Procedure: 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was reacted with (3,5-Difluoro-phenyl)-acetaldehyde to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.1, 19.4, 24.3, 26.7, 36.0, 36.4, 50.0, 56.0, 59.1, 63.1, 67.2, 101.8, 102.1, 102.3, 104.8, 111.5, 111.8, 131.2, 137.3, 143.5, 162.0, 162.1, 164.5, 164.6, 171.7; MS m/z 448.4 (M+1).

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

Procedure: 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was reacted with (3,5-Difluoro-phenyl)-acetaldehyde to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.1, 19.4, 24.3, 26.7, 36.0, 36.4, 50.0, 56.0, 59.1, 63.1, 67.2, 101.8, 102.1, 102.3, 104.8, 111.5, 111.8, 131.2, 137.3, 143.5, 162.0, 162.1, 164.5, 164.6, 171.7; MS m/z 448.4 (M+1).

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

Procedure: 2-Amino-pentanoic acid [1-(1,1-dimethyl-2-pyrrolidin-1-yl-ethyl)-1H-imidazol-4-yl]-amide was reacted with (3,5-Difluoro-phenyl)-acetaldehyde to provide the title compound: C13 NMR (100 MHz, CDCl3) 14.1, 19.4, 24.3, 26.7, 36.0, 36.4, 50.0, 56.0, 59.1, 63.1, 67.2, 101.8, 102.1, 102.3, 104.8, 111.5, 111.8, 131.2, 137.3, 143.5, 162.0, 162.1, 164.5, 164.6, 171.7; MS m/z 448.4 (M+1).