Brief introduction of 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbaldehyde

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 94170-15-7, 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbaldehyde.

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. 94170-15-7, name is 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbaldehyde. A new synthetic method of this compound is introduced below., Computed Properties of C7H7NO2

2-((3S,4S)-4-(cyclopropylmethyl)pyrrolidin-3-yl)-7-(1,1-dioxothiomorpholino)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one (129.98 mg)Dissolved in DCM (6 mL),Add 4-aldehyde-1-methylpyridine-2(1H)-one (54.6 mg, 0.398 mmol)Sodium triacetoxyborohydride (254.3 mg, 1.2 mmol) was stirred at room temperature overnight.TLC monitors the reaction completely,Add saturated aqueous sodium bicarbonate (5 mL),Extracted with DCM (3 x 10 mL),Combine the organic phase,Washed (2 × 5mL),Dry over anhydrous sodium sulfate,filter,concentrate,The crude product was subjected to silica gel column chromatography (DCM:MeOH=100:1-20:1)Purification of the white solid 2-((3S,4S)-4-(cyclopropylmethyl)-1-((1-methyl-2-oxo-1,2-dihydropyridin-4-yl)-Pyrrolidin-3-yl)-7-(1,1-dioxothiomorpholinyl)pyrrolo[2,1-f][1,2,4]triazin-4(3H)-one(39.5 mg, yield: 23.2%).

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 94170-15-7, 1-Methyl-2-oxo-1,2-dihydropyridine-4-carbaldehyde.

Reference:
Patent; Nanjing Yaojie Good Health Biological Technology Co., Ltd.; Wu Yongqian; Wang Lin; Yang Xiaoju; Tian Yuwei; (46 pag.)CN108341819; (2018); A;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem