Application of 112257-19-9, 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. 112257-19-9 name is tert-Butyl methyl(2-(methylamino)ethyl)carbamate, 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.
To a solution of MC-Val-Cit-PABC-PNP (93.0 mg, 0.126 mmol) in DMF (2 mL) was added N-Boc,N,N?-dimethylethylenediamine (23.7 mg, 0.126 mmol). Diisopropylethylamine (0.20 mL) was added, and the reaction stirred at room temperature for 3 h. The reaction mixture was acidified by adding acetic acid (0.50 mL), and purified by preparative HPLC (5percent to 95percent acetonitrile in water with 0.1percent TFA) to give 19? (53.2 mg, 0.0676 mmol, 53percent yield).
At the same time, in my other blogs, there are other synthetic methods of this type of compound, tert-Butyl methyl(2-(methylamino)ethyl)carbamate, and friends who are interested can also refer to it.
Reference:
Patent; TARVEDA THERAPEUTICS, INC.; BILODEAU, Mark T.; SIMCOX, Mary; WHITE, Brian H.; KADIYALA, Sudhakar; WOOSTER, Richard; (178 pag.)WO2017/180834; (2017); A1;,
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