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 32974-92-8 as follows. Recommanded Product: 1-(3-Ethylpyrazin-2-yl)ethanone
Example 1882-(N-t-butylbenzyl)aminoethyl-2-(3-ethyl)-pyrazylketone 8658 2-acetyl-3-ethylpyrazine (151 mg), benzyl-t-butyl amine (149 mg), and paraformaldehyde (40 mg) were reacted in dioxane (0.2 ml) at 130 C. for 2 hours.NMR (CDCl3) 1.1 (m, 9H), 2.7 (m, 1H), 3.1 (m, 4H), 3.7 (m, 2H), 7-7.1 (m, 1H), 8.5-8.6 (m, 1H)TG 42 (3 mumol) 22 (10 mumol) 10 (30 mumol)SOCE 0 (10 mumol) 0 (30 mumol) 20 (100 mumol)IICR 50 (10 mumol) 90 (30 mumol) 100 (100 mumol)
According to the analysis of related databases, 32974-92-8, the application of this compound in the production field has become more and more popular.
Reference:
Patent; Japan Science and Technology Agency; US2012/277423; (2012); A1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem