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. 446292-08-6 name is (S)-2-((2-Oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione, This 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. 446292-08-6
The above 17.00g white solid, 12.53g methylamine aqueous solution and 360ml methanol were heated to reflux, reacted for 2h at reflux, cooled to 15 C, adjusted to pH 1-2 with concentrated sulfuric acid, and filtered to obtain 11.24g of white solid Yield: 85.0%.
At the same time, in my other blogs, there are other synthetic methods of this type of compound, (S)-2-((2-Oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione, and friends who are interested can also refer to it.
Reference:
Patent; Hunan Jiu Dian Pharmaceutical Co., Ltd.; Guo Zhe; Lu Guoyan; Tan Wen; Xiao Wending; (13 pag.)CN110818700; (2020); A;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem