Potassium Carbonate → HCID 86612601, compound

Participants

Reaction Steps

To tert-butyl 3-hydroxy-1-phenyl-4-(3-((trimethylsilyl)ethynyl)benzylamino)butan-2-ylcarbamate in a mixture of THF (2 ml) and MeOH (2 ml), 1M K2CO3 (0.25 ml) was added and the reaction mixture was stirred at rt for 18 h. Then solvent was removed, crude residue was redissolved in ethyl acetate, washed with water, brine and dried. Column purification yielded tert-butyl 4-(3-ethynylbenzylamino)-3-hydroxy-1-phenylbutan-2-ylcarbamate in 85% yield.

Provenance & Evidence