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. 75907-74-3, name is (3,5,6-Trimethylpyrazin-2-yl)methanol, A new synthetic method of this compound is introduced below., Recommanded Product: (3,5,6-Trimethylpyrazin-2-yl)methanol
In a 50 ml round-bottom flask the compound TMP-OH (1.52 g 10 mmol) was added and dissolved in 20 mL of anhydrous ethanol active manganese dioxide (2.61 g 30 mmol) was added heated to reflux for 3 hours and monitored by TLC until the starting material completely comsumed and the resulting material was filtered and concentrated and separated with column chromatography eluted with ethyl acetate /petroleum ether (11) to give the compound TMP-CHO as a white solid (0.99 g 66) .
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; GUANGZHOU MAGPIE PHARMACEUTICAL CO., LTD; WANG, Yuqiang; YOUDIM, Moussa B.H.; SUN, Yewei; ZHANG, Zaizun; ZHANG, Gaoxiao; YU, Pei; YI, Peng; LIANG, Ming; LIU, Wei; WO2015/109935; (2015); A1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem