3-Cyclopropyl-1-(2-fluoro-4-iodophenyl)-6,8-dimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidin-5-yl 4-methylbenzenesulfonate(CAS: 871700-32-2)

This compound is crystalline at room temperature with a molecular weight of approximately 602.02 g/mol. It is poorly soluble in water but soluble in organic solvents like DMSO and DMF. Chemically, it is highly reactive, especially towards nucleophiles due to its iodine and fluoro substituents. It exhibits good stability under neutral conditions but should be handled with care under acidic or basic conditions.

This compound is typically synthesized via a multi-step process involving the protection of the cyclopropyl group, followed by the installation of the fluoro-iodophenyl moiety using a palladium-catalyzed coupling reaction. Additional steps include the introduction of the dimethyl group and the formation of the pyrimidine ring. The yield is generally moderate (50-70%), and the process requires careful control of reaction conditions to ensure high selectivity.

This compound is primarily used in pharmaceutical research as an intermediate for synthesizing bioactive compounds. It may also find applications in materials science, particularly in the development of advanced polymers and sensor technologies due to its unique chemical structure.

Proper Personal Protective Equipment (PPE) should be worn, including gloves, goggles, and a lab coat. The compound should be handled in a fume hood due to its volatility and potential reactivity. Spills should be cleaned up immediately using appropriate absorbents, and the area should be well-ventilated. Always refer to the Material Safety Data Sheet (MSDS) for detailed safety information and emergency procedures.