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. 41965-95-1, name is 3-Chloro-4-methoxybenzylamine Hydrochloride, A new synthetic method of this compound is introduced below., SDS of cas: 41965-95-1
2-Amino-4-chlorobenzoic acid (1.0 g; 5.83 mmol), 15 ml of dry DCM, and TEA (4.87 ml; 35.0 mmol) were placed in a reaction flask under nitrogen. 3-Chloro-4- methoxybenzylamine hydrochloride (1.213 g; 5.83 mmol) was added slowly and then T3P (6.87 ml; 1 1.66 mmol; 50 % in EtOAc) was added keeping the temperature at rt. The mixture was stirred at rt overnight. The reaction mixture was diluted with DCM and washed three times with water. The organic phase was dried with a phase separator and evaporated to dryness to yield 1.58 g of 2-amino-4-chloro-N-(3-chloro-4-methoxybenzyl)benzamide. LC-MS (ES) [M+l]: 327.1.
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; ORION CORPORATION; PRUSIS, Peteris; HOeGLUND, Lisa; TOeRMAKANGAS, Olli; HIETANEN, Ari; ARVELA, Riina; VESALAINEN, Anniina; HEIKKINEN, Terhi; WO2015/169999; (2015); A1;,
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