Pyridine is a basic heterocyclic organic compound with the chemical formula C5H5N. It is structurally related to benzene, with one methine group (=CH−) replaced by a nitrogen atom. 1603-41-4, formula is C6H8N2, Name is 2-Amino-5-methylpyridine. It is a highly flammable, weakly alkaline, water-miscible liquid with a distinctive, unpleasant fish-like smell. Reference of 1603-41-4.
Wang, Yuhan;Zheng, Huitao;Xu, Jiajia;Zhuang, Canzhan;Liu, Xiang;Cao, Hua research published 《 Access to diverse primary, secondary, and tertiary amines via the merger of controllable cleavage of triazines and site-selective functionalization》, the research content is summarized as follows. An efficient approach for divergent synthesis of primary, secondary, and tertiary amines, e.g., I via the merger of controllable cleavage of triazines and site-selective functionalization was disclosed. This transformation proceeded with imidazo[1,2-a]pyridines and readily available triazines by Lewis acid catalysis and Hofmann-Martius type rearrangement. A number of imidazo [1,2-a]pyridines-containing primary and secondary aromatic amines, and trialkylamines were facilely accessed with a wide range of functional groups. Importantly, the obtained aromatic amines could be incorporated with important bioactive units and converted into many valuable nitrogen-containing mols. In addition, the results revealed that Hofmann-Martius type rearrangement exhibits excellent o- and p-selectivity and goes through an intermol. process.
1603-41-4, 2-Amino-5-methylpyridine, also known as 2-Amino-5-methylpyridine, is a useful research compound. Its molecular formula is C6H8N2 and its molecular weight is 108.14 g/mol. The purity is usually 95%.
2-Amino-5-methylpyridine is a chemical compound that belongs to the group of methyl ketones. It has a nitrogen atom and an oxygen atom in its structure, which allows it to form hydrogen bonds with other molecules. 2-Amino-5-methylpyridine can be obtained by reacting hydrochloric acid and xanthone in the presence of a base. The compound is highly reactive and has been shown to have antiinflammatory properties. This can be attributed to its ability to inhibit prostaglandin synthesis. 2-Amino-5-methylpyridine also has fluorescence properties that are sensitive to pH changes and can be used as a probe for metal ions. 2-Amino-5-methylpyridine is an organic compound that contains a methyl group, two nitrogen atoms, and one oxygen atom in its chemical structure. This molecule can form hydrogen bonds with other molecules due to its nitrogen atoms and oxygen atom,, Reference of 1603-41-4