Some common heterocyclic compound, 355-43-1, name is 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-6-iodohexane, molecular formula is C6F13I, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Safety of 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-6-iodohexane
22.3 g (50 mmol) of perfluoroalkyl iodide compound B-a, 17.4 g (100 mmol) of insurance powder, 8.4 g (100 mmol) of sodium hydrogencarbonate, 40 mL of acetonitrile, 60 mL of water were added to the reaction flask.Stir at room temperature overnight.After completion of the reaction, the system was extracted with ethyl acetate three times, and then washed three times with brine, dried, filtered and evaporated to dryness. The obtained crude product was recrystallized from isopropyl alcohol to give 12.4 g of product B2, yield 61%.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 355-43-1, its application will become more common.
Reference:
Patent; Chinese Academy Of Sciences Shanghai Organic Chemistry Institute; Zhang Wei; Zhang Lijun; Xu Yongchang; Hu Jinbo; (12 pag.)CN109761953; (2019); A;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com