24340-77-0, 4-Bromoisothiazole is a isothiazole compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Step 1. 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-isothiazole. To an oven dried schlenck flask charged with 6-bromo-isothiazole (0.5 g, 3.1 mmol), 4,4,5,5,4,4,5,5?-octamethyl-[2,2?]bi[[1,3,2]dioxaborolanyl] (0.85 g, 3.4 mmol), tri(dibenyzlideneacetone)dipalladium(0) (0.28 g, 0.31 mmol), tricyclohexylphosphine 20 (0.17 g, 0.61 mmol), potassium acetate (0.9 g, 9.14 mmol), followed by 1,4-dioxane (20 mL) was degassed for 5 min. under an atmosphere of nitrogen. The reaciton was heated at 100 C overnight, and cooled at rt. The reaction was diluted with dichloromethane, filtered through celite, washed with 1N sodium carbonate solution, water and brine, dried over sodium sulfate, and concentrated to give the product. LCMS m/z = 212 (M + 1).
24340-77-0 4-Bromoisothiazole 5200358, aisothiazole compound, is more and more widely used in various.
Reference£º
Patent; CEPHALON, INC.; HUDKINS, Robert L.; ZULLI, Allison L.; WO2015/100117; (2015); A1;,
Isothiazole – Wikipedia
Isothiazole – ScienceDirect.com