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. 10297-05-9, name is 1-Chloro-4-iodobutane, This compound has unique chemical properties. The synthetic route is as follows., COA of Formula: C4H8ClI
(Step 2) [1-(2-Hydroxyethyl)imidazolidin-2-ylidene] malononitrile (2.00 g, 11.2 mmol) obtained in the Step 1 was dissolved in DMF (20 mL) and the solution was sequentially added with potassium carbonate (3.10 g, 22.4 mmol) and 1-chloro-4-iodobutane (2.75 mL, 22.4 mmol). After stirring the mixture at room temperature for 71 hours, potassium carbonate (3.10 g, 22.4 mmol) and 1-chloro-4-iodobutane (2.75 mL, 22.4 mmol) were added, followed by stirring at 35°C for 6 hours and at a room temperature for 14 hours. The mixture was added with water and extracted with ethyl acetate. The organic layer was washed with saturated brine, dried over anhydrous magnesium sulfate and the solvent was evaporated under reduced pressure. The residue was washed with diisopropylether to obtain [1-(4-chlorobutyl)-3-(2-hydroxyethyl)imidazolidin-2-ylidene]malononitrile (2.55 g, 84.6percent) as a white solid. 1H NMR (CDCl3, deltappm): 1.87-1.99 (m, 2H), 2.12-2.24 (m, 2H), 3.61-3.76 (m, 12H).
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 10297-05-9.
Reference:
Patent; KYOWA HAKKO KOGYO CO., LTD.; EP1847530; (2007); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com