Formic Acid → HCID 86738473, compound

Participants

Reaction Steps

A solution of the product of Example 9 (5.0 g, 0.0215 mol) in formic acid (50 ml) was refluxed for 21/2 hours. The solution was evaporated in vacuo. Toluene (~25 ml) was added to the residue and was evaporated to dryness. This procedure was repeated twice. The NMR spectrum was consistent with the proposed structure.

Provenance & Evidence