Tetrahydrofuran → HCID 178439831, compound

Participants

Reaction Steps

A 5 mL flask was charged flask with 2-((1S,3S)-3-(tert-butyldimethylsilyloxy)cyclopentylamino)-5-isopropyl-5-methylthiazol-4(5H)-one (0.470 g, 1.3 mmol) and tetrabutylammonium fluoride, (1.0M in THF (5.1 ml, 5.1 mmol) and allowed to stir at ambient temp. overnight. The crude reaction mixture was concentrated onto silica gel and the mixture was purified by column chromatography (2-6% MeOH/DCM) to give 2-((1S,3S)-3-hydroxycyclopentylamino)-5-isopropyl-5-methylthiazol-4(5H)-one as a white solid.

Provenance & Evidence