3-丙烷-2-基酚

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-isopropyl-phenol (5.00 g, 36.2 mmols) in 50 mL of acetone was added K2CO3 (7.50 g, 54.3 mmols) and iodomethane (10.3 g, 72.5 mmols). The resulting solution was heated to 50° C. and stirred for 18 hours, cooled to room temperature, and concentrated under reduced pressure. The residual oil was dissolved in Et2O and washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) and concentrated under reduced pressure. The crude methyl ether was used without further purification. cooled to room temperature concentrated under reduced pressure The residual oil was dissolved in Et2O washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) concentrated under reduced pressure The crude methyl ether was used without further purification

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-isopropyl-phenol (5.00 g, 36.2 mmols) in 50 mL of acetone was added K2CO3 (7.50 g, 54.3 mmols) and iodomethane (10.3 g, 72.5 mmols). The resulting solution was heated to 50° C. and stirred for 18 hours, cooled to room temperature, and concentrated under reduced pressure. The residual oil was dissolved in Et2O and washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) and concentrated under reduced pressure. The crude methyl ether was used without further purification. cooled to room temperature concentrated under reduced pressure The residual oil was dissolved in Et2O washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) concentrated under reduced pressure The crude methyl ether was used without further purification

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

实验步骤: 3-isopropylphenol (3.00 g, 22 mmol) was dissolved in methylene chloride(40 ml) followed by the addition of sodium nitrate (2.06 g, 24 mmol). The addition of sulfuric acid (25 mL/3M) is then made, followed by addition of a catalytic amount of sodium nitrite. The mixture was allowed to stir. After 24 h, the reaction mixture is diluted with methylene chloride and extracted with water. The organic layer is dried over MgSO4 and filtered. The solvent was evaporated and chromatography of the resulting solid on silica gel (4% MeOH/CH2Cl2) gave the desired product(1.09 g, 27%). 1H NMR (CD3COCD3): d 7.95 (d,1H), 7.62 (d,1H), 7.11 (d, 1H), 2.95 (m, 1H), 1.24 (d, 6H). extracted with water The organic layer is dried over MgSO4 filtered The solvent was evaporated

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-isopropyl-phenol (5.00 g, 36.2 mmols) in 50 mL of acetone was added K2CO3(7.50 g, 54.3 mmols) and iodomethane (10.3 g, 72.5 mmols). The resulting solution was heated to 50° C. and stirred for 18 hours, cooled to room temperature, and concentrated under reduced pressure. The residual oil was dissolved in Et2O and washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) and concentrated under reduced pressure. The crude methyl ether was used without further purification. cooled to room temperature concentrated under reduced pressure The residual oil was dissolved in Et2O washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) concentrated under reduced pressure The crude methyl ether was used without further purification

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-isopropyl-phenol (5.00 g, 36.2 mmols) in 50 mL of acetone was added K2CO3(7.50 g, 54.3 mmols) and iodomethane (10.3 g, 72.5 mmols). The resulting solution was heated to 50° C. and stirred for 18 hours, cooled to room temperature, and concentrated under reduced pressure. The residual oil was dissolved in Et2O and washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) and concentrated under reduced pressure. The crude methyl ether was used without further purification. cooled to room temperature concentrated under reduced pressure The residual oil was dissolved in Et2O washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) concentrated under reduced pressure The crude methyl ether was used without further purification

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

实验步骤: Methyl 4,6-dichloro-2-methyl-pyrimidin-5-yl-acetate (23.5 g, 0.1 mol), 3-isopropylphenol (13.6 g, 0.1 mol) and potassium carbonate (20.7 g, 0.15 mol) are heated in dimethylformamide (30 ml) at 100° C. for 45 minutes. The mixture is cooled and an aqueous solution of dimethylamine (50 ml of a 40% solution) is added. Stirring is continued for 16 hours at room temperature. Addition of water, filtering and drying gives the methyl 1-dimethylamino-2-methyl-pyrimidin-5-yl-acetate as a brownish solid (28 g). The mixture is cooled filtering drying

反应条件: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-isopropyl-phenol (5.00 g, 36.2 mmols) in 50 mL of acetone was added K2CO3 (7.50 g, 54.3 mmols) and iodomethane (10.3 g, 72.5 mmols). The resulting solution was heated to 50° C. and stirred for 18 hours, cooled to room temperature, and concentrated under reduced pressure. The residual oil was dissolved in Et2O and washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) and concentrated under reduced pressure. The crude methyl ether was used without further purification. cooled to room temperature concentrated under reduced pressure The residual oil was dissolved in Et2O washed with H2O, saturated aqueous NaHCO3, and saturated aqueous NaCl before being dried (MgSO4) concentrated under reduced pressure The crude methyl ether was used without further purification

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

实验步骤: To a solution of 3-(1-methylethyl)phenol (680 mg, 5 mmol, Aldrich) in acetonitrile (50 mL) were added 2-chloro-5-nitropyrimidine (800 mg, 5 mmol) and triethylamine (1.01 g, 10 mmol) and the resulting mixture was heated at reflux and stirred for 3 hours. The reaction mixture was concentrated under vacuum and water was added to the residue (80 mL). It was extracted with ethyl acetate (3 times 50 mL) and the combined organic layers were dried over sodium sulphate and evaporated to afford a brown oil, which was purified by silica gel chromatography (mobile phase: ethyl acetate: petroleum ether=0˜20%) to afford the title compound (900 mg). the resulting mixture was heated at reflux The reaction mixture was concentrated under vacuum and water was added to the residue (80 mL) It was extracted with ethyl acetate (3 times 50 mL) the combined organic layers were dried over sodium sulphate evaporated to afford a brown oil, which was purified by silica gel chromatography (mobile phase: ethyl acetate: petroleum ether=0˜20%)