5,7-dihydrobenzo[d][1]benzazepin-6-one

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

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

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

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

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

Conditions: temp:7.51; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A solution of 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.0 g, 4.77 mmol) (Example 7-A) and Et3N (2.66 ml, 19.12 mmol) were stirred for 5.0 minutes at −15° C. in CH2Cl2 and treated with TMSI (1.36 ml, 9.54 mmol). After stirring for 15 minutes 12 (1.81 g, 7.16 mmol) was added in a single portion and the reaction allowed to warm to 5-10° C. over 3 h. The reaction was quenched with sat. Na2SO3, diluted with CH2Cl2 and separated. The organics were washed with Na2SO3 and NaHSO3 and dried over MgSO4. After filtration, the organics were concentrated to approximately 20 ml and diluted with an additional 20 ml of hexanes. The title compound was isolated as a tan precipitate by filtration. was added in a single portion The reaction was quenched with sat. Na2SO3 diluted with CH2Cl2 separated The organics were washed with Na2SO3 and NaHSO3 dried over MgSO4 After filtration the organics were concentrated to approximately 20 ml diluted with an additional 20 ml of hexanes

Conditions: temp:60.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A round bottom flask was charged with sodium hydride (0.295 g, 7.46 mmol) in 9.0 ml of DMF and treated with 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.3 g, 6.22 mmol) (CAS # 20011-90-9, prepared as described in Brown, et. al., Tetrahedron Letters, No. 8, 667-670, (1971) and references cited therein). After stirring at 60° C. for 1 h, the solution was treated with methyl iodide (1.16 ml, 18.6 mmol) and stirring continued for 17 h with the exclusion of light. After cooling, the reaction was diluted with CH2Cl2/H2O, washed with NaHSO4 solution, H2O, and dried over Na2SO4. Evaporation and flash chromatography (SiO2, CHCl3) gave 0.885 g (63%) of the title compound as a colorless solid. prepared stirring continued for 17 h with the exclusion of light After cooling washed with NaHSO4 solution, H2O dried over Na2SO4 Evaporation and flash chromatography (SiO2, CHCl3)

Conditions: temp:60.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A round bottom flask was charged with sodium hydride (0.295 g, 7.46 mmol) in 9.0 ml of DMF and treated with 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.3 g, 6.22 mmol) (CAS # 20011-90-9, prepared as described in Brown, et. al., Tetrahedron Letters, No. 8, 667-670, (1971) and references cited therein). After stirring at 60° C. for 1 h, the solution was treated with methyl iodide (1.16 ml, 18.6 mmol) and stirring continued for 17 h with the exclusion of light. After cooling, the reaction was diluted with CH2Cl2/H2O, washed with NaHSO4 solution, H2O, and dried over Na2SO4. Evaporation and flash chromatography (SiO2, CHCl3) gave 0.885 g (63%) of the title compound as a colorless solid. prepared stirring continued for 17 h with the exclusion of light After cooling washed with NaHSO4 solution, H2O dried over Na2SO4 Evaporation and flash chromatography (SiO2, CHCl3)

Conditions: temp:7.51; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A solution of 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.0 g, 4.77 mmol) (Example 7-A) and Et3N (2.66 ml, 19.12 mmol) were stirred for 5.0 minutes at −15° C. in CH2Cl2 and treated with TMSI (1.36 ml, 9.54 mmol). After stirring for 15 minutes 12 (1.81 g, 7.16 mmol) was added in a single portion and the reaction allowed to warm to 5-10° C. over 3 h. The reaction was quenched with sat. Na2SO3, diluted with CH2Cl2 and separated. The organics were washed with Na2SO3 and NaHSO3 and dried over MgSO4. After filtration, the organics were concentrated to approximately 20 ml and diluted with an additional 20 ml of hexanes. The title compound was isolated as a tan precipitate by filtration. was added in a single portion The reaction was quenched with sat. Na2SO3 diluted with CH2Cl2 separated The organics were washed with Na2SO3 and NaHSO3 dried over MgSO4 After filtration the organics were concentrated to approximately 20 ml diluted with an additional 20 ml of hexanes

Conditions: temp:60.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A round bottom flask was charged with sodium hydride (0.295 g, 7.46 mmol) in 9.0 ml of DMF and treated with 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.3 g, 6.22 mmol) (CAS #20011-90-9, prepared as described in Brown, et. al., Tetrahedron Letters, No. 8, 667-670, (1971) and references cited therein). After stirring at 60° C. for 1 h, the solution was treated with methyl iodide (1.16 ml, 18.6 mmol) and stirring continued for 17 h with the exclusion of light. After cooling, the reaction was diluted with CH2Cl2/H2O, washed with NaHSO4 solution, H2O, and dried over Na2SO4. Evaporation and flash chromatography (SiO2, CHCl3) gave 0.885 g (63%) of the title compound as a colorless solid. prepared stirring continued for 17 h with the exclusion of light After cooling washed with NaHSO4 solution, H2O dried over Na2SO4 Evaporation and flash chromatography (SiO2, CHCl3)

Conditions: temp:7.51; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A solution of 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.0 g, 4.77 mmol) (Example 7-A) and Et3N (2.66 ml, 19.12 mmol) were stirred for 5.0 minutes at −15° C. in CH2Cl2 and treated with TMSI (1.36 ml, 9.54 mmol). After stirring for 15 minutes 12 (1.81 g, 7.16 mmol) was added in a single portion and the reaction allowed to warm to 5-10° C. over 3 h. The reaction was quenched with sat. Na2SO3, diluted with CH2Cl2 and separated. The organics were washed with Na2SO3 and NaHSO3 and dried over MgSO4. After filtration, the organics were concentrated to approximately 20 ml and diluted with an additional 20 ml of hexanes. The title compound was isolated as a tan precipitate by filtration. was added in a single portion The reaction was quenched with sat. Na2SO3 diluted with CH2Cl2 separated The organics were washed with Na2SO3 and NaHSO3 dried over MgSO4 After filtration the organics were concentrated to approximately 20 ml diluted with an additional 20 ml of hexanes

Conditions: temp:60.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: A round bottom flask was charged with sodium hydride (0.295 g, 7.46 mmol) in 9.0 ml of DMF and treated with 5,7-dihydro-6H-dibenz[b,d]azepin-6-one (1.3 g, 6.22 mmol) (CAS #20011-90-9, prepared as described in Brown, et. al., Tetrahedron Letters, No. 8, 667-670, (1971) and references cited therein). After stirring at 60° C. for 1 h, the solution was treated with methyl iodide (1.16 ml, 18.6 mmol) and stirring continued for 17 h with the exclusion of light. After cooling, the reaction was diluted with CH2Cl2/H2O, washed with NaHSO4 solution, H2O, and dried over Na2SO4. Evaporation and flash chromatography (SiO2, CHCl3) gave 0.885 g (63%) of the title compound as a colorless solid. prepared stirring continued for 17 h with the exclusion of light After cooling washed with NaHSO4 solution, H2O dried over Na2SO4 Evaporation and flash chromatography (SiO2, CHCl3)