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. 31599-60-7, name is 1-Iodo-2,3-dimethylbenzene, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 31599-60-7
General procedure: To a reaction tube containing (17alpha-20E)-21-(tri-n-butylstannyl)-19-norpregna-1,3,5(10)20-tetraene-3,17beta-diol, 2a, were added a few crystals of 2,6 di-tert-butyl-4-methylphenol and the substituted phenyl/xylyl iodide. The tube was dried under vacuum for 24 h, then exchanged with argon at least four times. Tetrakis(triphenylphosphine) palladium (0) (0.024 g, 0.02 mmol) and dried, degassed toluene (5 mL) were added and the reaction was heated at 110 C for 6-18 h. After cooling to room temperature, the reactuib mixture was transferred to a flask with ethyl acetate (50 mL), activated charcoal was added, the mixture heated to boiling, and then filtered through a Celite pad. To the filtrate containing the substituted phenyl vinyl estradiol derivative, fluorsil (4-8 g) was added and then mixture was evaporated to dryness. Hexane was then added to the slurry and the mixture was again evaporated to dryness. The substituted phenyl vinyl estradiol was isolated using flash chromatography and characterized by 1H and 13C NMR, elemental analysis
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 31599-60-7.
Reference:
Article; Hanson, Robert N.; McCaskill, Emmett; Tongcharoensirikul, Pakamas; Dilis, Robert; Labaree, David; Hochberg, Richard B.; Steroids; vol. 77; 5; (2012); p. 471 – 476;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com