Oxalic Acid → HCID 54188933, compound

Participants

Reaction Steps

For the acetal cleavage, 15 ml of a 10% aqueous oxalic acid solution were applied to 100 g of silica gel and 4.8 g of 7-chloro-1,2,3,4-tetrahydro-1-oxo-2-naphthaleneacetaldehyde dimethyl acetal were chromatographed on this mixture with methylene chloride as the eluent. There were obtained 3.8 g (95%) of 7-chloro-1,2,3,4-tetrahydro-1-oxo-2-naphthalene-acetaldehyde.

Provenance & Evidence