乙基 N-环戊基氨基甲酸酯

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:; See reaction.notes.procedure_details.

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated

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

实验步骤: To a solution of cyclopentylamine (5.8 mL, 59 mmol, 1.0 eq.) in CH2Cl2 (250 mL) at room temperature was added ethylchloroformate (7.3 mL, 1.3 eq.) followed by an aqueous solution of K2CO3 (37 g in 500 mL of H2O). The mixture was stirred vigorously for 1 h. The separated aqueous layer was extracted twice with CH2Cl2. The combined organic layers were dried over MgSO4, filtered and concentrated to give cyclopentyl-carbamic acid ethyl ester (9.6 g, 88%). The separated aqueous layer was extracted twice with CH2Cl2 The combined organic layers were dried over MgSO4 filtered concentrated