HCID 10810402, compound → HCID 10831411, compound

Participants

Reaction Steps

A solution of 8-[2,6-dichloro-3-(1,3-dioxolan-2-yl)benzyloxy]-2-methylquinoline (3.0 g) in 80% acetic acid (30 ml) was heated at 60° C. for 2 hours. The cooled reaction mixture was concentrated in vacuo, and aqueous sodium bicarbonate solution was added thereto. The mixture was extracted with chloroform, and the organic layer was washed with water, dried over magnesium sulfate and evaporated in vacuo. The residue was crystallized from ethyl acetate to give 8-(2,6-dichloro-3-formylbenzyloxy)-2-methylquinoline (2.28 g) as colorless crystals.

Provenance & Evidence