Brief introduction of 2-Chloro-5-methylpyrazine

According to the analysis of related databases, 59303-10-5, the application of this compound in the production field has become more and more popular.

In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 59303-10-5 as follows. Computed Properties of C5H5ClN2

Example 38(S)-5-(1 -Methanesulfonyl-1 ,2,3,6-tetrahvdro-pyridin-4-yl)-2-methyl-2-ri -(5- trifluoromethyl-pyrazin-2-yl)-piperidin-4-yl1-2,3-dihvdro-furo[2,3-clpyridineThe title compound is prepared from (S)-5-(1 -methanesulfonyl-1 ,2,3,6-tetrahydro- pyridin-4-yl)-2-methyl-2-piperidin-4-yl-2,3-dihydro-furo[2,3-c]pyridine (Intermediate 41 ; the configuration of the stereocenter is arbitrarily assigned) and 2-chloro-5- (trifluoromethyl)pyrazine in dimethylsulfoxide at 100C in the presence of potassium carbonate. LC (method 4): tR = 1 .06 min; Mass spectrum (EST): m/z = 524 [M+H]+.

According to the analysis of related databases, 59303-10-5, the application of this compound in the production field has become more and more popular.