(1S,2R)-反-2-苯基-1-环己醇

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The reaction and aftertreatment were conducted in the same manner as in Example 1a by using N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 126 mg, 0.283 mmol), (1S,2R)-2-phenylcyclohexanol (50.0 mg, 0.284 mmol), sodium hydride (63%; 21.6 mg, 0.567 mol) and DMSO (2.0 mL), to yield the title compound (55.7 mg, 33%) as a colorless oil. The reaction and aftertreatment

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 600 mg, 1.35 mmol) and (1S*,2R*)-2-phenylcyclohexanol (240 mg, 1.36 mmol) in DMSO (6.0 mL), sodium hydride (63%; 100 mg, 2.63 mmol) was added with cooling on ice, and the reaction solution was stirred at room temperature for 1 hour. Water (100 mL) was added to the reaction solution, followed by extraction with ethyl acetate (50 mL). The thus obtained organic layer was washed twice with water (200 mL) and dried over anhydrous sodium sulfate. After vacuum concentration, the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1) to yield the title compound (270 mg, 33%) as a colorless oil. with cooling on ice followed by extraction with ethyl acetate (50 mL) The thus obtained organic layer was washed twice with water (200 mL) dried over anhydrous sodium sulfate After vacuum concentration the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1)

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The reaction and aftertreatment were conducted in the same manner as in Example 1a by using N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 126 mg, 0.283 mmol), (1S,2R)-2-phenylcyclohexanol (50.0 mg, 0.284 mmol), sodium hydride (63%; 21.6 mg, 0.567 mol) and DMSO (2.0 mL), to yield the title compound (55.7 mg, 33%) as a colorless oil. The reaction and aftertreatment

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 600 mg, 1.35 mmol) and (1S*,2R*)-2-phenylcyclohexanol (240 mg, 1.36 mmol) in DMSO (6.0 mL), sodium hydride (63%; 100 mg, 2.63 mmol) was added with cooling on ice, and the reaction solution was stirred at room temperature for 1 hour. Water (100 mL) was added to the reaction solution, followed by extraction with ethyl acetate (50 mL). The thus obtained organic layer was washed twice with water (200 mL) and dried over anhydrous sodium sulfate. After vacuum concentration, the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1) to yield the title compound (270 mg, 33%) as a colorless oil. with cooling on ice followed by extraction with ethyl acetate (50 mL) The thus obtained organic layer was washed twice with water (200 mL) dried over anhydrous sodium sulfate After vacuum concentration the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1)

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 600 mg, 1.35 mmol) and (1S*,2R*)-2-phenylcyclohexanol (240 mg, 1.36 mmol) in DMSO (6.0 mL), sodium hydride (63%; 100 mg, 2.63 mmol) was added with cooling on ice, and the reaction solution was stirred at room temperature for 1 hour. Water (100 mL) was added to the reaction solution, followed by extraction with ethyl acetate (50 mL). The thus obtained organic layer was washed twice with water (200 mL) and dried over anhydrous sodium sulfate. After vacuum concentration, the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1) to yield the title compound (270 mg, 33%) as a colorless oil. with cooling on ice followed by extraction with ethyl acetate (50 mL) The thus obtained organic layer was washed twice with water (200 mL) dried over anhydrous sodium sulfate After vacuum concentration the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1)

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The reaction and aftertreatment were conducted in the same manner as in Example 1a by using N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 126 mg, 0.283 mmol), (1S,2R)-2-phenylcyclohexanol (50.0 mg, 0.284 mmol), sodium hydride (63%; 21.6 mg, 0.567 mol) and DMSO (2.0 mL), to yield the title compound (55.7 mg, 33%) as a colorless oil. The reaction and aftertreatment

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of N-(2,4-dimethoxybenzyl)-2,4,5-trifluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide (WO 2010/079443; 600 mg, 1.35 mmol) and (1S*,2R*)-2-phenylcyclohexanol (240 mg, 1.36 mmol) in DMSO (6.0 mL), sodium hydride (63%; 100 mg, 2.63 mmol) was added with cooling on ice, and the reaction solution was stirred at room temperature for 1 hour. Water (100 mL) was added to the reaction solution, followed by extraction with ethyl acetate (50 mL). The thus obtained organic layer was washed twice with water (200 mL) and dried over anhydrous sodium sulfate. After vacuum concentration, the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1) to yield the title compound (270 mg, 33%) as a colorless oil. with cooling on ice followed by extraction with ethyl acetate (50 mL) The thus obtained organic layer was washed twice with water (200 mL) dried over anhydrous sodium sulfate After vacuum concentration the residue was purified with silica gel chromatography (hexane/ethyl acetate=4:1)