[4-(甲氨基)苯基]甲醇

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138. The reaction was quenched with EtOAc (50 mL) and water (2 mL) The mixture was dried (Na2SO4) concentrated Purification by silica gel chromatography (PE:EtOAc=3:1)

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138. The reaction was quenched with EtOAc (50 mL) and water (2 mL) The mixture was dried (Na2SO4) concentrated Purification by silica gel chromatography (PE:EtOAc=3:1)

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138. The reaction was quenched with EtOAc (50 mL) and water (2 mL) The mixture was dried (Na2SO4) concentrated Purification by silica gel chromatography (PE:EtOAc=3:1)

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138. The reaction was quenched with EtOAc (50 mL) and water (2 mL) The mixture was dried (Na2SO4) concentrated Purification by silica gel chromatography (PE:EtOAc=3:1)

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

实验步骤: To a solution of [4-(methylamino)phenyl]methanol (500 mg, 3.7 mmol) and imidazole (248 mg, 3.7 mmol) in DCM (20 mL) was added TBSCl (548 mg, 3.7 mmol) at r.t., and the reaction was stirred for 2 h. The reaction was diluted with water (50 mL) and extracted with DCM (50 mL×3). Organics were washed with brine (50 mL), dried (Na2SO4), and concentrated. The residue was purified by silica gel chromatography (PE:EtOAc=40:1) to give 600 mg (66%) of the title compound as a yellow oil. [M+H] Calc'd for C14H15NOSi, 252. Found 252. extracted with DCM (50 mL×3) Organics were washed with brine (50 mL) dried (Na2SO4) concentrated The residue was purified by silica gel chromatography (PE:EtOAc=40:1)

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

实验步骤: To a solution of methyl 4-(methylamino)benzoate (2.0 g, 12.1 mmol) in THF (30 mL) was added LAH (6.1 mL, 2.4 M in THF, 14.5 mmol) at 0° C. The reaction was stirred at r.t. for 2 h. The reaction was quenched with EtOAc (50 mL) and water (2 mL). The mixture was dried (Na2SO4) and concentrated. Purification by silica gel chromatography (PE:EtOAc=3:1) gave 1.0 g (60%) of the title compound as a yellow oil. [M+H] Calc'd for C8H11NO, 138. Found 138. The reaction was quenched with EtOAc (50 mL) and water (2 mL) The mixture was dried (Na2SO4) concentrated Purification by silica gel chromatography (PE:EtOAc=3:1)