tert-butyl N-[[(3S)-1,2,3,4-tetrahydroisoquinolin-3-yl]methyl]carbamate

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

Procedure: To a solution of 21 g (53 mmol) of the compound obtained in Step D in 600 mL of ethyl acetate there are added 2.1 g of palladium-on-carbon 10%. The batch is stirred at ambient temperature under a pressure of 1.3 bars of dihydrogen for 5 hours. The reaction mixture is then filtered and then concentrated to dryness. The title product is obtained in the form of a solid. The reaction mixture is then filtered concentrated to dryness

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

Procedure: To a solution of 21 g (53 mmol) of the compound obtained in Step D in 600 mL of ethyl acetate there are added 2.1 g of palladium-on-carbon 10%. The batch is stirred at ambient temperature under a pressure of 1.3 bars of dihydrogen for 5 hours. The reaction mixture is then filtered and then concentrated to dryness. The title product is obtained in the form of a solid. The reaction mixture is then filtered concentrated to dryness

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

Procedure: To a solution of 21 g (53 mmol) of the compound obtained in Step D in 600 mL of ethyl acetate there are added 2.1 g of palladium-on-carbon 10%. The batch is stirred at ambient temperature under a pressure of 1.3 bars of dihydrogen for 5 hours. The reaction mixture is then filtered and then concentrated to dryness. The title product is obtained in the form of a solid. The reaction mixture is then filtered concentrated to dryness