tert-Butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate(CAS: 325486-45-1)

tert-Butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate is a white crystalline solid with a molecular weight of 239.35 g/mol. It dissolves well in organic solvents such as methanol and ethanol. This compound is known for its low reactivity, making it suitable for various organic reactions. It is stable under normal storage conditions but should be kept away from strong acids and bases.

tert-Butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate is often synthesized via a multistep process involving the synthesis of 4-hydroxypyridine, followed by esterification with tert-butanol. The reaction is catalyzed by a mild acid and proceeds with good yield and selectivity. This method allows for the controlled production of the compound in a laboratory setting.

tert-Butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate has applications in the pharmaceutical industry, where it can serve as an intermediate in the synthesis of medicinal compounds. It is also utilized in the polymer industry for its ability to improve the properties of polymers. Additionally, it finds use in the development of sensors and semiconductors due to its unique chemical properties.

When handling tert-Butyl 4-oxo-3,4-dihydropyridine-1(2H)-carboxylate, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Handle the compound in a well-ventilated area or fume hood to minimize exposure. In case of a spill, immediately clean it up using appropriate absorbent materials and follow the safety data sheet (SDS) guidelines for proper disposal. Store the compound in a cool, dry place away from strong acids and bases.