Sodium Dithionite → HCID 58346343, compound

Participants

Reaction Steps

To a suspension of 10 (6.3 g, 18.6 mmol) in a mixture of water/methanol 1/1 v/v (160 mL), sodium hydrosulfite (19.4 g, 116 mmol) was added and the suspension was refluxed for 5 h until all starting material was consumed. The product was collected by filtration while the mixture was still hot and washed with warm water. The solid was dried under vacuum to give 11 (2.92 g, 51% yield).

Provenance & Evidence