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. 6698-13-1, name is 4-Bromo-1,3-benzodioxole, This compound has unique chemical properties. The synthetic route is as follows., Recommanded Product: 4-Bromo-1,3-benzodioxole
To a stirred solution of 4-bromo-1,3-benzodioxole (65 mg, 0.323 mmol, 1 eq.) and chloro(di-2-norbornylphosphino)(2’dimethylamino-1,1′-biphenyl-2-yl)palladium (II) (18 mg) in anhydrous dioxane (3 mL) under nitrogen2 is added a dioxane (3 mL) solution of [3-(tert-butyl-diphenyl-silanyloxy)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-pyridin-3-yl-amine (196 mg, 0.356 mmol, 1.1 eq) followed by 2M aqueous K3PO4 (0.35 mL, 0.7 mmol). The mixture is heated to 100 C. in a sealed tube overnight. The reaction mixture was returned to ambient temperature, and diluted with methylene chloride. The organic phase washed with brine, dried over MgSO4, filtered and concentrated to a dark brown oil. Flash chromatography (1% MeOH/methylene chloride) gave 117 mg of 3-benzo[1,3]dioxol-4-yl-5-(tert-butyl-diphenyl-silanyloxy)-phenyl]-pyridin-3-yl-amine as a beige solid.
According to the analysis of related databases, 6698-13-1, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Kelly, Martha; Lee, Younghee; Liu, Bin; Fujimoto, Ted; Freundlich, Joel; Dorsey, Bruce D.; Flynn, Gary A.; Husain, Arifa; US2006/270686; (2006); A1;,
Bromide – Wikipedia,
bromide – Wiktionary