3-哌啶酮,(S)-(9ci)

反应条件: temp:0.00; pressure:0.00; stir:

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 a manner similar to Preparation 1, react 1-iodobutane with 3-piperidinone to obtain the title compound. In a manner similar to Preparation 1

反应条件: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-piperidone (12 mmol) in 200 mL of methylene chloride. is added triethylamine (18 mmol) in a single portion at room temperature and the reaction mixture cooled to 0° C. Benzyl chloroformate (12 mmol) is added dropwise via addition funnel and the reaction mixture allowed to warm to room temperature. Stirring is continued for 2 hours at room temperature. The reaction mixture is diluted with ethyl acetate (200 mL) and washed with 1N hydrochloric acid (3×100 mL), water and brine. The organic layer is worked up to provide N-Benzyloxycarbonyl-3-piperidone. to warm to room temperature washed with 1N hydrochloric acid (3×100 mL), water and brine

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

实验步骤: In a manner similar to Preparation 1, react 1-iodobutane with 3-piperidinone to obtain the title compound. In a manner similar to Preparation 1

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: To a solution of 3-piperidone (12 mmol) in 200 mL of methylene chloride. is added triethylamine (18 mmol) in a single portion at room temperature and the reaction mixture cooled to 0° C. Benzyl chloroformate (12 mmol) is added dropwise via addition funnel and the reaction mixture allowed to warm to room temperature. Stirring is continued for 2 hours at room temperature. The reaction mixture is diluted with ethyl acetate (200 mL) and washed with 1N hydrochloric acid (3×100 mL), water and brine. The organic layer is worked up to provide N-Benzyloxycarbonyl-3-piperidone. to warm to room temperature washed with 1N hydrochloric acid (3×100 mL), water and brine

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

实验步骤: In a manner similar to Preparation 1, react 1-iodobutane with 3-piperidinone to obtain the title compound. In a manner similar to Preparation 1