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. 628-77-3, name is 1,5-Diiodopentane, This compound has unique chemical properties. The synthetic route is as follows., Quality Control of 1,5-Diiodopentane
Potassium carbonate (5.03 g, 36.44 mmol, 1.1 eq.) was added to a stirred solution of phenol (2) (14 g, 33.13 mmol, 1.0 eq.) and 1 ,5 diiodopentane (21.46 g, 9.86 mL, 66.26 mmol, 2.0 eq.) in DMF (250 mL). The solution was heated at 70C for 3.5h. The solution was poured into a mixture of ice/water (800 mL) and extracted with EtOAc (4 x 500 mL). The combined extracts were washed with H2O (2 x 250 mL), saturated brine (400 mL), dried (MgS04) and evaporated under reduced pressure to give a brown oil. Purification by flash column chromatography [n-heptane/EtOAc 40% to 80% in 10% increments] gave the product as a yellow foam (12.7 g, 85%). Analytical Data: LC/MS, RT 2.16 min; MS (ES+) m/z (relative intensity) 913 {[M + H]+, 100); 935 {[M + Na])+, 100).
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 628-77-3.
Reference:
Patent; MEDIMMUNE LIMITED; MASTERSON, Luke; VIJAYAKRISHNAN, Balakumar; CHRISTIE, Ronald, James; (118 pag.)WO2019/224340; (2019); A1;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com