Adding a certain compound to certain chemical reactions, such as: 2533-69-9, name is Methyl 2,2,2-trichloroacetimidate, belongs to chlorides-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 2533-69-9, Recommanded Product: 2533-69-9
In an ice-water bath, compound 39 (307 mg, 1.75 mmol) was slowly added dropwise to a solution of compound 41 (500 mg, 1.46 mmol) in acetic acid (50 mL).After stirring at room temperature for 3 hours, it was concentrated under reduced pressure.The residue was washed with a saturated sodium bicarbonate solution,After extraction with ethyl acetate, it was purified through a silica gel column (PE / EA = 5/1 to 1/1) to obtain Intermediate 14 (600 mg) as a white solid.
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Reference:
Patent; Shanghai Meiyue Bio-technology Co., Ltd.; Hu Zhilong; Feng Yan; Wang Xiaolin; Li Shiqiang; Yu Shanghai; Ding Yawen; Dai Feihong; He Qian; Wang Chaodong; (44 pag.)CN110343089; (2019); A;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics