3-[(dimethylamino)methyl]cyclobutan-1-ol

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

Procedure: To a solution of N,N-dimethyl-3-oxocyclobutanecarboxamide (700 mg, 5 mmol) in 20 mL of THF was added LAH (370 mg, 10 mmol, 2 eq) at 0° C. The mixture was heated at reflux for 2 h and cooled down. The reaction was quenched with 1 mL of water carefully and filtered. The filtrated was concentrated to afford the desired product as a brown oil (370 mg, 56%), which was used in the next step without further purification. MS: m/z 130.0 (M+H)+. The mixture was heated at reflux for 2 h cooled down The reaction was quenched with 1 mL of water carefully filtered The filtrated was concentrated

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

Procedure: To a solution of N,N-dimethyl-3-oxocyclobutanecarboxamide (700 mg, 5 mmol) in 20 mL of THF was added LAH (370 mg, 10 mmol, 2 eq) at 0° C. The mixture was heated at reflux for 2 h and cooled down. The reaction was quenched with 1 mL of water carefully and filtered. The filtrated was concentrated to afford the desired product as a brown oil (370 mg, 56%), which was used in the next step without further purification. MS: m/z 130.0 (M+H)+. The mixture was heated at reflux for 2 h cooled down The reaction was quenched with 1 mL of water carefully filtered The filtrated was concentrated

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

Procedure: To a solution of N,N-dimethyl-3-oxocyclobutanecarboxamide (700 mg, 5 mmol) in 20 mL of THF was added LAH (370 mg, 10 mmol, 2 eq) at 0° C. The mixture was heated at reflux for 2 h and cooled down. The reaction was quenched with 1 mL of water carefully and filtered. The filtrated was concentrated to afford the desired product as a brown oil (370 mg, 56%), which was used in the next step without further purification. MS: m/z 130.0 (M+H)+. The mixture was heated at reflux for 2 h cooled down The reaction was quenched with 1 mL of water carefully filtered The filtrated was concentrated

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

Procedure: To a solution of N,N-dimethyl-3-oxocyclobutanecarboxamide (700 mg, 5 mmol) in 20 mL of THF was added LAH (370 mg, 10 mmol, 2 eq) at 0° C. The mixture was heated at reflux for 2 h and cooled down. The reaction was quenched with 1 mL of water carefully and filtered. The filtrated was concentrated to afford the desired product as a brown oil (370 mg, 56%), which was used in the next step without further purification. MS: m/z 130.0 (M+H)+. The mixture was heated at reflux for 2 h cooled down The reaction was quenched with 1 mL of water carefully filtered The filtrated was concentrated

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

Procedure: To a solution of N,N-dimethyl-3-oxocyclobutanecarboxamide (700 mg, 5 mmol) in 20 mL of THF was added LAH (370 mg, 10 mmol, 2 eq) at 0° C. The mixture was heated at reflux for 2 h and cooled down. The reaction was quenched with 1 mL of water carefully and filtered. The filtrated was concentrated to afford the desired product as a brown oil (370 mg, 56%), which was used in the next step without further purification. MS: m/z 130.0 (M+H)+. The mixture was heated at reflux for 2 h cooled down The reaction was quenched with 1 mL of water carefully filtered The filtrated was concentrated