4-prop-2-enylmorpholine

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: N-[3-(3-Morpholin-4-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide was prepared from allyl morpholine and N-(3-bromo-5-trifluoromethyl-phenyl)-acetamide similar to that described in the preparation of N-[3-(3-piperidin-1-yl-propyl)-5-trifluoromethyl-phenyl]-acetamide.

Conditions: temp:55.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a solution of N-allylmorpholine (0.76 g, 5.0 mmol) in toluene (10 mL) was added 2-(2-nitroethoxy)tetrahydropyran (1.34 g, 7.7 mmol), phenylisocyanate (2:43 g, 20.1 mmol), and triethylamine (52 mg; 0.5 mmol). The resulting mixture was heated at 55° C. overnight. After cooling to room temperature the formed precipitate was removed by filtration and the remaining solution concentrated in vacuo. The residue was purified by flash chromatography (SiO2, CH2Cl2/MeOH/NH4OH 96/3.75/0.25) to yield 0.63 g (44%) of [5-((morpholin-4-yl)methyl)-4,5-dihydro-isoxazol-3-yl]methyl 2-tetrahydropyranyl ether. MH+ 285, Rf 0.34 (CH2Cl2/MeOH/NH4OH 96/3.75/0.25). After cooling to room temperature the formed precipitate was removed by filtration the remaining solution concentrated in vacuo The residue was purified by flash chromatography (SiO2, CH2Cl2/MeOH/NH4OH 96/3.75/0.25)

Conditions: temp:55.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a solution of N-allylmorpholine (0.76 g, 5.0 mmol) in toluene (10 mL) was added 2-(2-nitroethoxy)tetrahydropyran (1.34 g, 7.7 mmol), phenylisocyanate (2:43 g, 20.1 mmol), and triethylamine (52 mg; 0.5 mmol). The resulting mixture was heated at 55° C. overnight. After cooling to room temperature the formed precipitate was removed by filtration and the remaining solution concentrated in vacuo. The residue was purified by flash chromatography (SiO2, CH2Cl2/MeOH/NH4OH 96/3.75/0.25) to yield 0.63 g (44%) of [5-((morpholin-4-yl)methyl)-4,5-dihydro-isoxazol-3-yl]methyl 2-tetrahydropyranyl ether. MH+ 285, Rf 0.34 (CH2Cl2/MeOH/NH4OH 96/3.75/0.25). After cooling to room temperature the formed precipitate was removed by filtration the remaining solution concentrated in vacuo The residue was purified by flash chromatography (SiO2, CH2Cl2/MeOH/NH4OH 96/3.75/0.25)

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a solution of 4-allylmorpholine (2.54 g, 20 mmol) in THF (40 mL) was added 9-BBN (2.44 g, 10 mmol). The reaction mixture was refluxed until the reaction was complete. After cooling to room temperature, the mixture was concentrated under reduced pressure to give the crude 4-(3-(9-borabicyclo[3.3.1]nonan-9-yl)propyl)morpholine that was used directly without further purification. LCMS ESI (+) m/z 250 (M+1) detected. The reaction mixture was refluxed until the reaction the mixture was concentrated under reduced pressure

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a solution of 4-allylmorpholine (2.54 g, 20 mmol) in THF (40 mL) was added 9-BBN (2.44 g, 10 mmol). The reaction mixture was refluxed until the reaction was complete. After cooling to room temperature, the mixture was concentrated under reduced pressure to give the crude 4-(3-(9-borabicyclo[3.3.1]nonan-9-yl)propyl)morpholine that was used directly without further purification. LCMS ESI (+) m/z 250 (M+1) detected. The reaction mixture was refluxed until the reaction the mixture was concentrated under reduced pressure