2-(2-chlorophenyl)ethyl methanesulfonate

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: Following the procedure of Example 1(6), 6-(4-fluoro-3-methylphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one and 2-(2-chlorophenyl)ethanol methanesulfonate were reacted to yield the title compound as a pale yellow solid (yield: 59.8%). were reacted

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

実験手順: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (600 mg and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (600 mg and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (600 mg) and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (600 mg) and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: To a solution of 5.26 mL (40 mMol) 2-(2-chlorophenyl)ethanol and 8.36 mL (60 mMol) triethylamine in 100 mL tetrahydrofuran were added dropwise 3.25 mL (42 mMol) methanesulfonyl chloride with cooling. The reaction mixture was stirred 4 hours at ambient and was then concentrated under reduced pressure. The residue was partitioned between dichloromethane and water. The organic phase was separated and washed sequentially with water and saturated aqueous sodium chloride. The remaining organics were dried over sodium sulfate and concentrated under reduced pressure to give 9.22 gm (98.3%) of the title compound as a yellow oil. The product was used without further purification. with cooling was then concentrated under reduced pressure The residue was partitioned between dichloromethane and water The organic phase was separated washed sequentially with water and saturated aqueous sodium chloride The remaining organics were dried over sodium sulfate concentrated 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: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one (600 mg and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: Using 8-[3-(4-piperidinyl)propanoyl]-1,2,5,6-tetrahydro-4H-pyrrolo[3,2,1-ij]quinolin-4-one. (600 mg) and 2-(2-chlorophenyl)ethyl methanesulfonate (475 mg) according to the same method as that of Example 81, the title compound (303 mg) was obtained as colorless crystals having a melting point of 207 to 210° C.

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

実験手順: The compound is synthesized using the method described in example 4C starting from 4-iodo-1H-imidazole and methanesulfonic acid 2-(2-chlorophenyl)-ethyl ester (example 78D). The compound is synthesized

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

実験手順: Following the procedure of Example 1(6), 6-(4-fluoro-3-methylphenyl)-4-methoxycarbonyl-2H-pyridazin-3-one and 2-(2-chlorophenyl)ethanol methanesulfonate were reacted to yield the title compound as a pale yellow solid (yield: 59.8%). were reacted