1-amino-3-phenylpropan-2-ol

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

反応条件: temp:0.00; pressure:0.00; stir:

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

実験手順: 3-Phenyl-2-hydroxypropylamine was reacted with isobutyraldehyde according to Method B4c, Step 1 to give 2-isopropyl-5-benzyl-1,3-oxazolidine. The oxazolidine was reduced according to Method B4c, Step 2 to give N-isobutyl-3-phenyl-2-hydroxypropylamine. The propanolamine was reacted with SOCl2 followed by 2,3-dichlorophenyl isothiocyanate according to Method C2f to afford 2-(2,3-dichlorophenylimino)-3-isobutyl-5-benzyl-1,3-thiazolidine HCl salt.

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

実験手順: 3-Phenyl-2-hydroxypropylamine was reacted with isobutyraldehyde according to Method B4c, Step 1 to give 2-isopropyl-5-benzyl-1,3-oxazolidine. The oxazolidine was reduced according to Method B4c, Step 2 to give N-isobutyl-3-phenyl-2-hydroxypropylamine. The propanolamine was reacted with SOCl2 followed by 2,3-dichlorophenyl isothiocyanate according to Method C2f to afford 2-(2,3-dichlorophenylimino)-3-isobutyl-5-benzyl-1,3-thiazolidine HCl salt.

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

実験手順: 3-Phenyl-2-hydroxypropylamine was reacted with isobutyraldehyde according to Method B4c, Step 1 to give 2-isopropyl-5-benzyl-1,3-oxazolidine. The oxazolidine was reduced according to Method B4c, Step 2 to give N-isobutyl-3-phenyl-2-hydroxypropylamine. The propanolamine was reacted with SOCl2 followed by 2,3-dichlorophenyl isothiocyanate according to Method C2f to afford 2-(2,3-dichlorophenylimino)-3-isobutyl-5-benzyl-1,3-thiazolidine HCl salt.

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

実験手順: To a stirring solution of 1-amino-3-phenyl-propan-2-ol (0.51 g, 3.3 mmol) and triethylamine (0.45 mL, 3.3 mmol) in 20 mL dichloromethane was added (0.92 g, 2.6 mmol) 2-chloro-3-methyl-5-naphthalen-2-yl-6-pyridin-4-yl-3H-pyrimidin-4-one. The solution was stirred for 18 h at room temperature. The solution was diluted with ethyl acetate and washed with 5% sodium bicarbonate. The organic layer was dried over magnesium sulfate and purified on 10 g silica eluting product with 0 to 5% methanol/dichloromethane to give a pale yellow solid. M+1=463.2. washed with 5% sodium bicarbonate The organic layer was dried over magnesium sulfate purified on 10 g silica eluting product with 0 to 5% methanol/dichloromethane to give a pale yellow solid

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

実験手順: To a stirring solution of 1-azido-3-phenyl-propan-2-ol (590 mg, 3.4 mmol) in 20 mL methanol under a nitrogen atmosphere was added 10 mg of Pd(OH)2/C (10%). Hydrogen gas was delivered via balloon. The solution was stirred overnight at room temperature. The catalyst was removed by filtering the solution through a bed of celite, and the filtrate was concentrated to give a clear oil under reduced pressure. M+1=152. The catalyst was removed by filtering the solution through a bed of celite the filtrate was concentrated to give a clear oil under reduced pressure

反応条件: temp:0.00; pressure:0.00; stir:

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

実験手順: To a stirring solution of 1-amino-3-phenyl-propan-2-ol (0.51 g, 3.3 mmol) and triethylamine (0.45 mL, 3.3 mmol) in 20 mL dichloromethane was added (0.92 g, 2.6 mmol) 2-chloro-3-methyl-5-naphthalen-2-yl-6-pyridin-4-yl-3H-pyrimidin-4-one. The solution was stirred for 18 h at room temperature. The solution was diluted with ethyl acetate and washed with 5% sodium bicarbonate. The organic layer was dried over magnesium sulfate and purified on 10 g silica eluting product with 0 to 5% methanol/dichloromethane to give a pale yellow solid. M+1=463.2. washed with 5% sodium bicarbonate The organic layer was dried over magnesium sulfate purified on 10 g silica eluting product with 0 to 5% methanol/dichloromethane to give a pale yellow solid

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

実験手順: To a stirring solution of 1-azido-3-phenyl-propan-2-ol (590 mg, 3.4 mmol) in 20 mL methanol under a nitrogen atmosphere was added 10 mg of Pd(OH)2/C (10%). Hydrogen gas was delivered via balloon. The solution was stirred overnight at room temperature. The catalyst was removed by filtering the solution through a bed of celite, and the filtrate was concentrated to give a clear oil under reduced pressure. M+1=152. The catalyst was removed by filtering the solution through a bed of celite the filtrate was concentrated to give a clear oil under reduced pressure