Chemical Research Letters, May 2021. As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. , Recommanded Product: 620-92-8, 620-92-8, Name is 4,4′-Methylenediphenol, molecular formula is C13H12O2, belongs to naphthyridine compound. In a document, author is Sarkar, Satavisha, introduce the new discover.
The synthesis of hitherto unreported 5-amino-7-alkoxy-2-methyl-2,4-aryl-1,2-dihydro-1,6-naphthyridine-8-carbonitriles (4) was accomplished by a one-pot pseudo five-component reaction using aryl methyl ketones or alkyl methyl ketones, malononitrile, and alcohols in the presence of sodium hydroxide under reflux conditions. By following an identical reaction procedure, various 5-amino-2-methyl-2,4-diaryl-7-(arylthio)-1,2-dihydro-1,6-naphthyridine-8-carbonitrile derivatives (6) were also synthesized from aryl methyl ketones, malononitrile, and thiophenols in the presence of sodium hydroxide in ethanol. High bond-forming efficiency, good yields, and the use of a readily available base are some of the salient features of this multicomponent reaction.
The potential utility of systematic synthetic strategy will be applicable to efficient generations of chemical libraries of compounds to find ‘hit’ molecules. I hope my blog about 620-92-8 is helpful to your research. Recommanded Product: 620-92-8.
Reference:
1,8-Naphthyridine – Wikipedia,
,1,8-Naphthyridine | C8H6N2 – PubChem