Analyzing the synthesis route of Cyclopropanol

The synthetic route of 16545-68-9 has been constantly updated, and we look forward to future research findings.

Adding a certain compound to certain chemical reactions, such as: 16545-68-9, Cyclopropanol, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, Formula: C3H6O, blongs to alcohols-buliding-blocks compound. Formula: C3H6O

A mixture of 2-bromo-6-fluoropyridine (371 mg, 2.1 mmol) and cyclopropanol (350 mg, 6.0 mmol) in NMP (6 mL) was stirred for 5 minutes at 0 oC. Then to the solution was added dropwise a solution of t-BuOK in THF (1M, 0.6 mL, 0.6 mmol) at 0 oC. After addition, the reaction mixture was warmed to RT and stirred for 2 h. The reaction mixture was poured into a mixed solvent of PE/EA/water (50 mL/50mL/100 mL). The organic layer was separated, washed with 5% of LiCl aqueous solution (20 mL), dried over anhydrous Na2SO4, and filtered. The filtrate was concentrated in vacuo, and the residue was purified by silica gel column (5% ~ 10% EA/PE) to afford 2-bromo-6-cyclopropoxypyridine (374 mg, 83%) as a colorless oil. LC- MS m/z: 216&218 [M+H]+. Purity (214 nm): 99.6%.

The synthetic route of 16545-68-9 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; LYSOSOMAL THERAPEUTICS INC.; SKERLJ, Renato, T.; BOURQUE, Elyse Marie Josee; LANSBURY, Peter, T.; GREENLEE, William, J.; GOOD, Andrew, C.; (309 pag.)WO2017/176961; (2017); A1;,
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