Sodium methanolate methanol → HCID 86749339, compound

Participants

Reaction Steps

0.322 g (0.29 mmol) of the p-n-octylphenyl β-D-galactopyranosyl-(1→4)-β-D-galactopyranosyl-(1→4)-β-D-glucopyranoside peracetate obtained in Example 8 was dissolved in 11 ml of methanol, 4.7 ml of a 0.1N sodium methoxide methanol solution was added to this at room temperature, and this was reacted for 7 hours. After the termination of the reaction, the ion-exchanging resin Amberlite IR120 (H+ -type) was added, this was agitated for 1 hour, and 0.191 g (0.28 mmol) of the desired compound was obtained in the powdered form by means of filtering and concentration.

Provenance & Evidence