Adding a certain compound to certain chemical reactions, such as: 355-43-1, name is 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-6-iodohexane, belongs to iodides-buliding-blocks compound, 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 355-43-1, Product Details of 355-43-1
General procedure: In a Pyrex glass tube were placed olefin (0.2 mmol), perfluoroalkyl iodide (1.0 mmol), and CH2Cl2 (5 mL). Then Na2S2O3 (0.5 mmol, 79 mg) and water (1 mL) were added to the mixture. After sealing the tube, the mixture was shaked and then irradiated with a Hg lamp at room temperature. After the reaction was completed, the mixture was extracted with CH2Cl2. The extract was washed with brine, dried over Na2SO4, filtered, and concentrated under reduced pressure. The resulting residue was purified by silica gel column chromatography to afford pure product.
At the same time, in my other blogs, there are other synthetic methods of this type of compound, 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-6-iodohexane, and friends who are interested can also refer to it.
Reference:
Article; Yajima, Tomoko; Jahan, Ishrat; Tonoi, Takayuki; Shinmen, Manami; Nishikawa, Aya; Yamaguchi, Kanako; Sekine, Izumi; Nagano, Hajime; Tetrahedron; vol. 68; 34; (2012); p. 6856 – 6861;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com