Triethylamine → HCID 68780434, compound

Participants

Reaction Steps

420 mg {4-Methoxymethyl-2-[2-(4-methoxy-phenyl)-vinyl]-oxazol-5-yl}-methanol were dissolved in 5 ml dichloromethane and cooled in an ice bath. 0.32 ml triethylamine were added, followed by the addition of 141 μl methanesulfonylchloride. The ice bath was removed and the resulting mixture stirred at room temperature over night. 50 ml dichloromethane were added and the reaction mixture was then washed with water and brine, dried over MgSO4 and the solvent removed in vacuo to obtain 491 mg 5-chloromethyl-4-methoxymethyl-2-[2-(4-methoxy-phenyl)-vinyl]-oxazole as an oil which was used without further purification.

Provenance & Evidence