In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 624-75-9, name is 2-Iodoacetonitrile belongs to iodides-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Formula: C2H2IN
To a mixture of 5-bromo-2-isopropyl-4-methoxy-phenol from step 4 (0.831 g, 3.4 mmol) and K2CO3 (0.562 g, 4.1 mmol) in 17 mL dimethyl formamide (DMF) was added iodoacetonitrile (0.594 g, 3.6 mmol). The mixture was warmed to 60 C. for 30 minutes and then allowed to cool to room temperature. After cooling to room temperature the mixture was taken up in 50 mL of H2O and extracted with 1:1 toluene/ethyl acetate, washed with H2O and then with brine. The combined organic layers were dried over Na2SO4, filtered and conectrated in vacuo to give a crude solid. Purification via flash chromatography (1:1 hexane/CH2Cl2) afforded (5-bromo-2-isopropyl-4-methoxy-phenoxy)-acetonitrile (0.611 g, 63%) as a while solid.
The synthetic route of 624-75-9 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Roche Palo Alto LLC; US2005/209260; (2005); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com