25245-27-6, name is 1-Iodo-3,5-dimethoxybenzene, belongs to iodides-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Application In Synthesis of 1-Iodo-3,5-dimethoxybenzene
General procedure: Under an argon atmosphere, a Schlenk tube was charged with bpy-MCM-41-CuI (78 mg, 0.05 mmol), diaryl diselenide (0.25 mmol), aryl iodide (0.5 mmol), Mg turnings (24 mg, 1.0 mmol) and DMF (1.5 mL). The mixture was stirred at 110 C under Ar for 20-40 h. After completion of the reaction, the reaction mixture was cooled to room temperature, diluted with ethyl acetate (15 mL), and filtered. The bpy-MCM-41-CuI catalyst residue was washed with 1.0 M dilute hydrochloric acid (2 × 5 mL), water (2 × 5 mL), and acetone (2 × 5 mL) when being reused in another catalytic cycle. The filtrate was concentrated under reduced pressure and the residue was purified by flash column chromatography on silica gel (petroleum ether (60-90 C)/ethyl acetate) to provide the desired product 3. CAUTION: All reactions using selenium containing compounds should be carried out in a well-ventilated fume cupboard.
The synthetic route of 25245-27-6 has been constantly updated, and we look forward to future research findings.
Reference:
Article; Zhao, Ruonan; Yan, Chenyu; Jiang, Yuanyuan; Cai, Mingzhong; Journal of Chemical Research; vol. 42; 11; (2018); p. 584 – 588;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com