Sodium → HCID 20155386, compound

Participants

Reaction Steps

A solution of 0.23 g of sodium in 10 ml of methanol is added drop by drop with stirring to a suspension of 0.5 g of 5-benzyloxy-4-methoxymethyl-9-tosyl-3-vinyl-beta-carboline in 20 ml of methanol. After 72 hours of stirring at room temperature, it is evaporated to dryness and the residue is chromatographed over silica gel with dichloromethane/ethanol=10/1 as eluant. 0.135 g of 5-benzyloxy-4-methoxymethyl-3-vinyl-beta-carboline with a melting point of 183°-185° C. is obtained.

Provenance & Evidence