3-(2-氯苯氧基)丙-1-醇

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: 4-[(6,7-Dimethoxy-4-quinolyl)oxy]aniline (61 mg) was added to toluene/triethylamine=10/1 (6 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (91 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (57 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (77 mg, yield 69%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 2-Chloro-4-[(6,7-dimethoxy-4-quinazolinyl)oxy]-aniline (70 mg) was added to toluene/triethylamine=10/1 (7 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (94 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (59 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (61 mg, yield 50%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinazolinyl)oxy]aniline (77 mg) was added to toluene/triethylamine=10/1 (8 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (115 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (72 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (62 mg, yield 44%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinazolinyl)oxy]aniline (77 mg) was added to toluene/triethylamine=10/1 (8 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (115 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (72 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (62 mg, yield 44%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,5-dimethylaniline (71 mg) was added to toluene/triethylamine=10/1 (8 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (97 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (72 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (62 mg, yield 44%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,3-dimethylaniline (78 mg) was added to toluene/triethylamine=10/1 (8 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (117 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (67 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (80 mg, yield 58%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinolyl)oxy]-2,3-dimethylaniline (78 mg) was added to toluene/triethylamine=10/1 (8 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (117 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (67 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (80 mg, yield 58%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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: In analogy to the procedure described in example 97.3, 2-chloro-5-methyl-3H-pyrido[2,3-d]pyrimidin-4-one hydrochloride was reacted with 3-(2-chloro-phenoxy)-propan-1-ol [60222-56-2] in DMSO in the presence of molecular sieves and potassium tert-butylate to give the title compound as off-white crystals. MS: m/e=346.1 [M+H+].

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

实验步骤: 4-[(6,7-Dimethoxy-4-quinolyl)oxy]aniline (61 mg) was added to toluene/triethylamine=10/1 (6 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (91 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (57 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (77 mg, yield 69%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column

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

实验步骤: 2-Chloro-4-[(6,7-dimethoxy-4-quinazolinyl)oxy]-aniline (70 mg) was added to toluene/triethylamine=10/1 (7 ml), and the mixture was heated under reflux to prepare a solution. A solution of triphosgene (94 mg) in methylene chloride was then added to the solution, and the mixture was heated under reflux for 15 min. Subsequently, 3-(2-chlorophenoxy)-1-propanol (59 mg) was added thereto, and the mixture was further stirred with heating under reflux for 2 hr. After the completion of the reaction, the reaction solution was allowed to cool to room temperature before distilled water was added thereto. The mixture was subjected to separatory extraction with chloroform, followed by washing with a 1 N aqueous hydrochloric acid solution and saturated brine. The washed solution was dried over sodium sulfate and was concentrated. The residue was purified on a column using chloroform/methanol to give the title compound (61 mg, yield 50%). the mixture was heated under reflux to prepare a solution the mixture was heated under reflux for 15 min with heating under reflux for 2 hr After the completion of the reaction before distilled water was added The mixture was subjected to separatory extraction with chloroform by washing with a 1 N aqueous hydrochloric acid solution and saturated brine The washed solution was dried over sodium sulfate was concentrated The residue was purified on a column