1,3-dichloro-2-ethynylbenzene

Conditions: temp:0.00; pressure:0.00; stir:

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

Procedure: Sonogashira reaction of 25 with 1,3-dichloro-2-ethynyl-benzene gave N-(3-(3-(2-(2,6-dichlorophenyl)ethynyl)phenyl)-3-hydroxypropyl)-2,2,2-trifluoroacetamide as dark brown oil. Yield (0.32 g, 37%). This compound could not be separated completely from the starting bromide and was used directly in the step.

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

Procedure: The title compound, MS: m/e=197.4 (M+H+) was prepared in accordance with the general method of example 1b from 1,3-dichloro-2-ethynyl-benzene and 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester.

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

Procedure: The title compound, MS: m/e=197.4 (M+H+) was prepared in accordance with the general method of example 1b from 1,3-dichloro-2-ethynyl-benzene and 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester.

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

Procedure: Sonogashira reaction of 25 with 1,3-dichloro-2-ethynyl-benzene gave N-(3-(3-(2-(2,6-dichlorophenyl)ethynyl)phenyl)-3-hydroxypropyl)-2,2,2-trifluoroacetamide as dark brown oil. Yield (0.32 g, 37%). This compound could not be separated completely from the starting bromide and was used directly in the step.

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

Procedure: Sonogashira reaction of 25 with 1,3-dichloro-2-ethynyl-benzene gave N-(3-(3-(2-(2,6-dichlorophenyl)ethynyl)phenyl)-3-hydroxypropyl)-2,2,2-trifluoroacetamide as dark brown oil. Yield (0.32 g, 37%). This compound could not be separated completely from the starting bromide and was used directly in the step.

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

Procedure: The title compound, MS: m/e=197.4 (M+H+) was prepared in accordance with the general method of example 1b from 1,3-dichloro-2-ethynyl-benzene and 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester.

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

Procedure: Sonogashira reaction of 25 with 1,3-dichloro-2-ethynyl-benzene gave N-(3-(3-(2-(2,6-dichlorophenyl)ethynyl)phenyl)-3-hydroxypropyl)-2,2,2-trifluoroacetamide as dark brown oil. Yield (0.32 g, 37%). This compound could not be separated completely from the starting bromide and was used directly in the step.

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

Procedure: Sonogashira reaction of 25 with 1,3-dichloro-2-ethynyl-benzene gave N-(3-(3-(2-(2,6-dichlorophenyl)ethynyl)phenyl)-3-hydroxypropyl)-2,2,2-trifluoroacetamide as dark brown oil. Yield (0.32 g, 37%). This compound could not be separated completely from the starting bromide and was used directly in the step.

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

Procedure: The title compound, MS: m/e=197.4 (M+H+) was prepared in accordance with the general method of example 1b from 1,3-dichloro-2-ethynyl-benzene and 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester.

Conditions: temp:0.00; pressure:0.00; stir:

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

Procedure: The title compound, MS: m/e=197.4 (M+H+) was prepared in accordance with the general method of example 1b from 1,3-dichloro-2-ethynyl-benzene and 2-bromo-3,5-dimethyl-3H-imidazole-4-carboxylic acid ethyl ester.