Related Products of 109-04-6, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.109-04-6, name is 2-Bromopyridine, molecular formula is C5H4BrN, molecular weight is 157.996, as common compound, the synthetic route is as follows.
2-Bromopyridine (2.00 mL), 3-aminophenylboronic acid (5.40 g) and palladium tetrakistriphenylphosphine (1.2512 g) were added to a mixture of 130 mL of dimethoxyethane and 32 mL of 2.0 M aqueous potassium carbonate under an atmosphere of dry N2. The reaction mixture was heated at 90 C overnight. The reaction mixture was then cooled to room temperature and diluted with water (300 mL). The resulting precipitate was collected, washed with water and air-dried. The dried material was purified using silica gel chromatography to give 2.75 g of 3-(pyridin-2-yl)benzenamine.
Statistics shows that 109-04-6 is playing an increasingly important role. we look forward to future research findings about 2-Bromopyridine.
Reference:
Patent; ARRAY BIOPHARMA, INC.; WO2007/130743; (2007); A2;,
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