N,N-dicyclohexylhydroxylamine

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A solution of 0.057 M DMD in acetone (49.2 ml, 3.317 mmol) was added to a cold stirred solution of N,N-dicyclohexylamine (Kodak; 0.508 g, 3.317 mmol) in acetone (5 ml). The reaction mixture was stirred for ten minutes in an ice bath. The solution was dried over Na2SO4, filtered, and the solvent removed in vacuo to give a colorless crystalline solid. This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution to give a white crystalline solid (0.457 g, 82.6% yield), mp 70-72. The solution was dried over Na2SO4 filtered the solvent removed in vacuo to give a colorless crystalline solid This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A solution of 0.057 M DMD in acetone (49.2 ml, 3.317 mmol) was added to a cold stirred solution of N,N-dicyclohexylamine (Kodak; 0.508 g, 3.317 mmol) in acetone (5 ml). The reaction mixture was stirred for ten minutes in an ice bath. The solution was dried over Na2SO4, filtered, and the solvent removed in vacuo to give a colorless crystalline solid. This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution to give a white crystalline solid (0.457 g, 82.6% yield), mp 70-72. The solution was dried over Na2SO4 filtered the solvent removed in vacuo to give a colorless crystalline solid This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A solution of 0.057 M DMD in acetone (49.2 ml, 3.317 mmol) was added to a cold stirred solution of N,N-dicyclohexylamine (Kodak; 0.508 g, 3.317 mmol) in acetone (5 ml). The reaction mixture was stirred for ten minutes in an ice bath. The solution was dried over Na2SO4, filtered, and the solvent removed in vacuo to give a colorless crystalline solid. This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution to give a white crystalline solid (0.457 g, 82.6% yield), mp 70-72. The solution was dried over Na2SO4 filtered the solvent removed in vacuo to give a colorless crystalline solid This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution

反応条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

実験手順: A solution of 0.057 M DMD in acetone (49.2 ml, 3.317 mmol) was added to a cold stirred solution of N,N-dicyclohexylamine (Kodak; 0.508 g, 3.317 mmol) in acetone (5 ml). The reaction mixture was stirred for ten minutes in an ice bath. The solution was dried over Na2SO4, filtered, and the solvent removed in vacuo to give a colorless crystalline solid. This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution to give a white crystalline solid (0.457 g, 82.6% yield), mp 70-72. The solution was dried over Na2SO4 filtered the solvent removed in vacuo to give a colorless crystalline solid This solid was purified by flash chromatography on silica gel with ethyl acetate:petroleum ether (20:80) elution