Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate(CAS: 113046-72-3)

Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate is a crystalline compound with a molecular weight of 327.06 g/mol. It is slightly soluble in water and has good solubility in organic solvents like DMSO and DMF. It shows moderate reactivity towards nucleophiles and is a potential precursor in organic synthesis due to its functional groups. Additionally, it exhibits good stability under normal temperature and pressure conditions.

Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate is synthesized via a multi-step process starting from 6-chloro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylic acid. It involves a fluoride substitution reaction, followed by alkylation with ethyl bromide. The synthesis typically yields a product with high purity and excellent selectivity, although careful control of reaction conditions is necessary to achieve high yield.

Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate finds applications in the pharmaceutical industry as an intermediate in the synthesis of bioactive compounds. It is also used in the chemical industry for its potential as a precursor in organic synthesis. Its unique functional groups make it a valuable reagent in the development of new materials and pharmaceuticals.

When handling Ethyl 6,7-difluoro-1-methyl-4-oxo-4H-[1,3]thiazeto[3,2-a]quinoline-3-carboxylate, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and lab coat. Work should be conducted in a well-ventilated area or fume hood to minimize exposure to potential irritants. Spills should be cleaned up immediately with appropriate absorbent materials, and the area should be thoroughly washed down. Refer to the Safety Data Sheet (SDS) for detailed handling and storage information.