tert-Butyl 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate(CAS: 624734-26-5)

The compound tert-Butyl 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate is a white solid with a molecular weight of approximately 358.36 g/mol. It has low water solubility and is soluble in organic solvents like DMSO and DMF. The compound is known for its low reactivity under normal conditions but can undergo hydrolysis in the presence of strong acids or bases. It displays significant spectroscopic activity, including in UV-Vis and NMR spectroscopy.

tert-Butyl 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate can be synthesized via an esterification reaction of 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylic acid with tert-butyl alcohol in the presence of a catalytic amount of a strong acid like trifluoroacetic acid. The reaction typically yields a high percentage of the target compound with good selectivity.

tert-Butyl 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate is primarily used in pharmaceutical research and development due to its potential as a drug candidate. It is also of interest in the polymer industry for its potential as a cross-linking agent, and in the sensor industry for its reactivity with specific analytes.

When handling tert-Butyl 3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate, it is essential to use appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood to minimize inhalation of any vapors. Spills should be cleaned up using appropriate absorbent materials and disposed of according to local hazardous waste regulations. Always refer to the Safety Data Sheet (SDS) for detailed safety information.