Adding a certain compound to certain chemical reactions, such as: 446292-08-6, name is (S)-2-((2-Oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione, belongs to indolines-derivatives 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 446292-08-6, name: (S)-2-((2-Oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione
100 g (S)-2-((2-oxo-3-(4-(3-oxo-morpholino)phenyl)oxazolidin-5- yl)methyl)isoindoline-l,3-dione of Formula (I), 1000 ml Methanol and 119 g methyl amine were added to RBF at 25C to 35C. The reaction was heated to 60C to 65C for 1-2 hours. To the reaction mass oxalic acid (15g) was added till to pH 5.5 to 6.0 and maintained for 30 minutes. The reaction mass was cooled to 45 to 50C andmaintained for 30 minutes. The reaction mass was cooled to 25 to 35C and maintained for 30 minutes. The product was filtered and washed with methanol (50 ml x 2) afforded the oxalate salt of (S)-4-(4-(5-(aminomethyl)-2-oxo-oxazolidin-3- yl)phenyl)morpholin-3-one of Formula (JO). ^
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; CADILA HEALTHCARE LIMITED; DWIVEDI, Shriprakash, Dhar; PRASAD, Ashok; PAL, Daya, Ram; SHARMA, Mukul, Hari, Prasad; JAIN, Kuldeep, Natwarlal; PATEL, Naitik, Bharatbhai; WO2013/98833; (2013); A2;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem