6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one(CAS: 426219-51-4)

6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one is a solid at room temperature with a molecular weight of approximately 162.17 g/mol. It has a low solubility in water but is more soluble in organic solvents like ethanol and DMF. This compound exhibits moderate reactivity, particularly towards nucleophilic substitution and condensation reactions.

6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one is commonly synthesized via a multi-step process involving the condensation of 1,2-diaminocyclohexane with 2-chloro-3-nitrobenzaldehyde, followed by reduction and dehydration steps. This method provides good yields and high purity.

6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one is used in the pharmaceutical industry as an intermediate for drug development, particularly in the synthesis of certain antiviral and anti-inflammatory agents. It is also explored in the polymer industry for its potential to enhance material properties.

When handling 6,7-Dihydroimidazo[1,5-a]pyridin-8(5H)-one, it is crucial to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood. In case of spills, immediately clean up using appropriate absorbents and follow safety guidelines outlined in the Material Safety Data Sheet (MSDS/SDS).