HCID 178446139, compound → 9-pentyl-3-phenyl-6,9-dihydro-5H-[1,2,4]triazolo[4,3-a]purin-5-one

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Reaction Steps

A solution of benzaldehyde [(2E)-6-oxo-3-pentyl-1,3,6,7-tetrahydro-2h-purin-2-ylidene]hydrazone (140 mg, 0.432 mmol) in acetic acid (5 ml) was stirred at 130° C. for 5 hours. The reaction mixture was concentrated in vacuo and purified by prep LCMS to yield the desired product (30 mg, 22% yield). LCMS calculated for C17H19N6O (M+H): 323.2. found: 323.2.

Provenance & Evidence