Synthetic Route of 29241-60-9, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 29241-60-9, name is 5-Bromo-2-chloro-3-methylpyridine, molecular formula is C6H5BrClN, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.
[1120] To a solution of NaOMe (5.29 g, 98 mmol) in MeOH (500 mL) was added XLV1 (10 g, 49 mmol) by portionwise. The reaction mixture was heated to reflux overnight. The solution was cooled, quenched with water slowly, extracted with PE (100 mL x3). The combined organic layer was washed with brine and concentrated to give XLV-2 (8.0 g, 81% yield) as a white solid.
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 29241-60-9, 5-Bromo-2-chloro-3-methylpyridine.
Reference:
Patent; INTERMUNE, INC.; RAMPHAL, Johnnie, Y.; BUCKMAN, Brad, Owen; EMAYAN, Kumaraswamy; NICHOLAS, John, Beamond; SEIWERT, Scott, D.; WO2015/153683; (2015); A1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem