7-chloro-5-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine

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:; See reaction.notes.procedure_details.

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60 C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) d 7.11 (s, 1 H), 7.05 (d, J=8 Hz, 1 H), 6.98 (d, J=8 Hz, 1 H), 3.1-2.9 (m, 6 H), 2.71 (m, 1 H), 2.68 (bs, 1 H), 1.32 (d, J=8 Hz, 3 H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated

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

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60 C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) d 7.11 (s, 1 H), 7.05 (d, J=8 Hz, 1 H), 6.98 (d, J=8 Hz, 1 H), 3.1-2.9 (m, 6 H), 2.71 (m, 1 H), 2.68 (bs, 1 H), 1.32 (d, J=8 Hz, 3 H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated

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

Procedure: 8-Bromo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Bromo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-7-fluoro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; and 8-Chloro-7-fluoro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; or a pharmaceutically acceptable salt, solvate or hydrate thereof.

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

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60° C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) δ 7.11 (s, 1H), 7.05 (d, J=8 Hz, 1H), 6.98 (d, J=8 Hz, 1H), 3.1-2.9 (m, 6H), 2.71 (m, 1H), 2.68 (bs, 1H), 1.32 (d, J=8 Hz, 3H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated

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

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60° C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) δ 7.11 (s, 1H), 7.05 (d, J=8 Hz, 1H), 6.98 (d, J=8 Hz, 1H), 3.1-2.9 (m, 6H), 2.71 (m, 1H), 2.68 (bs, 1H), 1.32 (d, J=8 Hz, 3H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated

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

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60 C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) d 7.11 (s, 1H), 7.05 (d, J=8 Hz, 1H), 6.98 (d, J=8 Hz, 1H), 3.1-2.9 (m, 6H), 2.71 (m, 1H), 2.68 (bs, 1H), 1.32 (d, J=8 Hz, 3H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated

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

Procedure: 8-Bromo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Bromo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-7-fluoro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; and 8-Chloro-7-fluoro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; or a pharmaceutically acceptable salt, solvate or hydrate thereof.

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

Procedure: 8-Bromo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Trifluoromethyl-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Bromo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Iodo-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 7,8-Dichloro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; 8-Chloro-7-fluoro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine; and 8-Chloro-7-fluoro-1-ethyl-2,3,4,5-tetrahydro-1H-3-benzazepine; or a pharmaceutically acceptable salt, solvate or hydrate thereof.

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

Procedure: A solution of N-trifluoroacetyl-8-chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine (65 mg, 0.22 mmol) in methanol (2 mL) was treated with 15% aqueous NaOH (2 mL), and stirred for 3.5 hours at 60 C. The product mixture was concentrated, extracted 3 times with CH2Cl2 (5 mL), dried with Na2SO4 and concentrated to give 35 mg of a clear oil. 1H NMR (400 MHz, CDCl3) d 7.11 (s, 1 H), 7.05 (d, J=8 Hz, 1 H), 6.98 (d, J=8 Hz, 1 H), 3.1−2.9 (m, 6 H), 2.71 (m, 1 H), 2.68 (bs, 1 H), 1.32 (d, J=8 Hz, 3 H). MS calculated for C11H14ClN+H: 196, observed: 196. The product mixture was concentrated extracted 3 times with CH2Cl2 (5 mL) dried with Na2SO4 concentrated