Hydrochloric Acid → N-methyl-N-(2,3,4,5,6-pentahydroxyhexyl)-6-(4-{1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxoazetidin-2-yl}phenyl)hex-5-enamide

Participants

Reaction Steps

70 mg of N-methyl-N-(2,3,4,5,6-pentahydroxyhexyl)-6-{4-[3-[3-(tert-butyldimethylsilanyloxy)-3-(4-fluorophenyl)propyl]-1-(4-fluorophenyl)-4-oxoazetidin-2-yl]phenyl}hex-5-enamide are dissolved in 6 ml of methanol. 0.1 N HCl(aq) is then added, and the mixture is stirred at room temperature overnight. The mixture is then neutralized with 1 N aqueous sodium hydroxide solution and concentrated using a rotary evaporator. The residue is stirred with dichloromethane and filtered and the mother liquor is concentrated using a rotary evaporator. The product is obtained following purification by preparative HPLC: C31H44F2N2O8 (682) MS (ESI): M+−18

Provenance & Evidence