Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 7170-01-6, name is 3-Methyl-1H-1,2,4-triazole, This compound has unique chemical properties. The synthetic route is as follows., 7170-01-6
Intermediate 585-(3-Methyl-1 H-1 , -thazol-1 -yl)pyrazine-2-carboxylic acidA mixture of methyl 5-chloropyrazine-2-carboxylate (0.75 g), K2CO3 (1 .8 g) and 3- methyl-1 H-1 ,2,4-triazole(1 .2 g) in N,N-dimethylformamide (6 mL) is heated to 100C overnight. Analysis of the crude mixture by LCMS shows saponified product. The product is acidified with 1 N HCI and the precipitate is filtered and washed with water and diethyl ether to afford the title compound. LC (method 20): tR = 1 .21 min; Mass spectrum (APCI): m/z = 206 [M+H]+.
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Reference:
Patent; BOEHRINGER INGELHEIM INTERNATIONAL GMBH; NEUROCRINE BIOSCIENCES, INC.; HECKEL, Armin; HIMMELSBACH, Frank; LANGKOPF, Elke; NOSSE, Bernd; ASHWEEK, Neil, J.; HARRIOTT, Nicole; WO2012/168315; (2012); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics