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. Synthetic Route of 1603-41-4.
de la Sovera, Victoria;Lopez, Gloria V.;Porcal, Williams research published 《 Synthetic Study of 5-Hydroxymethylfurfural in Groebke-Blackburn-Bienayme Reaction》, the research content is summarized as follows. The reactivity of 5-hydroxymethylfurfural (5-HMF), a renewable platform chem., as the aldehyde component in the Groebke-Blackburn-Bienayme (GBB) multicomponent reaction was explored. Given the limited stability of 5-HMF under conventional conditions used for this reaction, acidic milieu in combination with high temperature or long reaction times, factors which influence the course of the reaction (solvent, catalyst, time, and temperature) within the guidelines of previously reported green reaction conditions were explored. Mild conditions and short reaction times were achieved to obtain good conversion and selectivity values. The reaction scope was exemplified by preparing a small compound library based on the optimized conditions varying the amidine such as 1,3-thiazol-2-amine, pyridin-2-amine, pyrazin-2-amine, etc. and the isocyanide RNC (R = t-Bu, cyclohexyl, C(O)OEt, benzyl) component. The hydroxymethylfuran moiety present in the GBB products, imidazo[1,2-a]heterocycles e.g., I, provides useful functionalization for further transformations, which could expand the diversity of the chem. space.
Synthetic Route of 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,, 1603-41-4.