Sodium → HCID 15631236, compound

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Reaction Steps

To a solution of the resultant compound of Example 58 (0.40 g, 1.1 mmol) in liquid NH3 (80 ml) was added sodium (0.25 g, 11 mmol) with stirring. After 5 hours the solvent was evaporated and the residue was partitioned between benzene (40 ml), ethanol (10 ml), and water (30 ml). The layers were separated and the aqueous phase was extracted with ether. The combined organic layers were dried and evaporated to give 0.19 g (79%) of the desired compound. Mass spectrum: M+ =217.

Provenance & Evidence