10557-85-4, 3,5-Dimethyl-4-iodoisoxazole is a Isoxazoles compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: Raw material 4-iodo-3,5-dimethylisoxazole25 (0.28 g, 1.3 mmol) in anhydrous THF was added dropwise to a 2.93 mol/L n-BuLi hexane solution (0.47 mL, 1.4 mmol) at -78 C under an argon atmosphere. Stirring was continued for 30 min and 8a (0.52 g, 1.3 mmol) was slowly added to the reaction mixture at -78 C and stirred for 1 h at this temperature. The reaction was quenched with 20 mL water. The mixture was warmed to room temperature and extracted with ether. The organic layer was dried over MgSO4, filtrated, and evaporated. The crude product was purified by column chromatography on silica gel using petroleum ether/ethyl acetate (v/v=6/1) as the eluent resulting in 0.23 g of 1o being obtained in 38% yield as a pale yellow solid.
10557-85-4, The synthetic route of 10557-85-4 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Pu, Shouzhi; Li, Hui; Liu, Gang; Liu, Weijun; Cui, Shiqiang; Fan, Congbin; Tetrahedron; vol. 67; 7; (2011); p. 1438 – 1447;,
Isoxazole – Wikipedia
Isoxazole | C3H3NO – PubChem