Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 627-31-6, name is 1,3-Diiodopropane(stabilized with Copper chip), This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C3H6I2
1,3-dibromopropane (1.0 g, 5 mmol) and NaI (3.0 g, 20 mmol) are added into acetonitrile (35 mL), the reaction is heated to 80 C. under stirring for 3 hours to obtain the crude product of 1,3-diiodopropane. This crude product can be used directly for the next step reaction without any purification. 3,4-pyridine-dicarboximide (740 mg, 5 mmol) and K2CO3 (828 mg, 6 mmol) are added into acetonitrile (20 mL), followed by 1,3-diiodopropane (5 mmol) After heated to 80 C., the reaction proceeds for 16 hours. After completion of the reaction, the reaction solution is filtered, then the filtrate is dried by rotary evaporation to obtain a crude product which is purified by column chromatography to get a yellow solid product, N-(3-iodopropyl)-3,4-pyridine-dicarboximide (200 mg, 13%).
Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 627-31-6.
Reference:
Patent; HANGZHOU BENSHENG PHARMACEUTICAL CO., LTD.; Xu, Rongzhen; Rong, Frank; Xie, Fuwen; Lai, Hongxi; US2013/158068; (2013); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com