Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 90030-48-1, name is Sodium 3-methoxy-3-oxopropane-1-sulfinate, A new synthetic method of this compound is introduced below., 90030-48-1
Cu(I)I (570 mg, 3.02 mmol) was added to a solution of 4-((8-(6-bromo-4- methylbenzo[d]thiazol-2-yl)-8-azabicyclo[3.2.l]octan-3-yloxy)methyl)-5-cyclopropyl-3-(2- (trifluoromethoxy)phenyl)isoxazole_(960 mg, 1.51 mmol), sodium 3-methoxy-3-oxopropane- 1-sulfinate (790 mg, 4.54 mmol ) and L-proline (174 mg, 1.51 mmol) in dimethylsulfoxide (20 ml) at room temperature and the resulting mixture warmed to 130 C. After 16 h, water and ethyl acetate were added and the mixture filtered through celite. The filtrate was then washed with cold water, brine, dried over anhydrous Na2S04, filtered, concentrated under reduced pressure and purified by flash column chromatography using silica gel 100-200 mesh, eluting with 0-65% ethyl acetate in petroleum ether to afford the titled compound (0.25 g, 25 %) as a solid. LC-MS: 2.57 mins, [M+H]+ 706
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Patent; INORBIT THERAPEUTICS AB; SHARMA, Rajiv; BENTHEM, Lambertus; JUDKINS, Robert; (69 pag.)WO2020/33382; (2020); A1;,
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