1,3-Propanedithiol → HCID 20721413, compound

Participants

Reaction Steps

A mixture of 2,3,6-tri-O-benzyl-β-D-galactopyranosyl azide (3.00 g, 6.31 mmol), propane-1,3-dithiol (3.40 g, 31.50 mmol), and triethylamine (3.50 g, 31.5 mmol) in MeOH (31 ml) was stirred under nitrogen at room temperature for 10 hours. The reaction mixture was evaporated and purified by chromatography using CHC3/EtOH 10:0.3 v/v to give 2,3,6-tri-O-benzyl-β-D-galactopyranosyl amine (2.66 g, 94%);

Provenance & Evidence