Triethylamine → HCID 69036283, compound

Participants

Reaction Conditions

Reaction Steps

To 16.7 mmol 2-hydroxy-5-sulfino-benzoic acid and 41.7 mmol triethylamine in 40 ml DMF was added 18.3 mmol 1-chloro-3-iodopropane, and the mixture heated at 40° C. for 1 h. The mixture was then cooled to room temperature and concentrated in vacuo. The residue was chromatographed on silica gel (eluant: dichloromethane/methanol/acetic acid gradient) to afford the title compound. MS (m/e): 279.1 ([{37Cl}M−H]−, 33%), 277.0 ([{35Cl}M−H]−, 100%)

Provenance & Evidence