Electric Literature of 534-03-2, 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. 534-03-2, name is 2-Aminopropane-1,3-diol, molecular formula is C3H9NO2, 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.
Example 121; 3-[“2-([“3-(diethylamino)propyl]amino}-8-(2,6-difluorophenylV7-oxo-7,8- dihydropyrido[2,3-^]pyrimidin-4-yll-Lambdar-r2-hvdroxy-l-(hvdroxymethyl’)ethyl]-4- methylbenzamideTo the compound 3-[2-{[3-(diethylamino)propyl]amino}-8-(2,6- difluorophenyl)-7-oxo-7,8-dihydropyrido[2,3-(f]pyrimidin-4-yl]-4-methylbenzoic acid (40 mg, 0.074 mmol) in THF (2 mL) were added HBTU (30 mg, 0.079 mmol) and serinol (35 mg, 0.37 mmol). The mixture was stirred at rt overnight. Solvent was removed by rotovap. Separation by HPLC with TFA, followed by neutralization with SPE amine cartridge afforded the title compound (40 mg, 88%). LC-MS m/z 595 (M+H)+.
According to the analysis of related databases, 534-03-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; GLAXO GROUP LIMITED; WO2006/104915; (2006); A2;,
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