Chaudhary, Chhabi Lal; Chaudhary, Prakash; Dahal, Sadan; Bae, Dawon; Nam, Tae-gyu; Kim, Jung-Ae; Jeong, Byeong-Seon published an article about the compound: 5-(hydroxymethyl)-2,4-dimethylpyridin-3-ol hydrochloride( cas:148-51-6,SMILESS:OC1=C(C)C(CO)=CN=C1C.[H]Cl ).Electric Literature of C8H12ClNO2. Aromatic heterocyclic compounds can be classified according to the number of heteroatoms or the size of the ring. The authors also want to convey more information about this compound (cas:148-51-6) through the article.
6-Aminopyridin-3-ol scaffold has shown an excellent anti-inflammatory bowel disease activity. Various analogs with the scaffold were synthesized in pursuit of the diversity of side chains tethering on the C(6)-position. SAR among the analogs was investigated to understand the effects of the side chains and their linkers on their anti-inflammatory activities. In this study, structural modification moved beyond side chains on the C(6)-position and reached to pyridine ring itself. It expedited to synthesize diverse ring-modified analogs of a representative pyridine-3-ol, 6-acetamido-2,4,5-trimethylpyridin-3-ol. In the evaluation of compounds on their inhibitory actions against TNF-α-induced adhesion of monocytic cells to colonic epithelial cells, an in vitro model mimicking colon inflammation, the effects of compounds I , II, and III were greater than tofacitinib, an orally available anti-colitis drug, and compound dehydroxylated analog II exhibit the greatest activity. In addition, TNF-α-induced angiogenesis, which permits more inflammatory cell migration into inflamed tissues, was significantly blocked by compounds I and II in a concentration-dependent manner. In the comparison of in vivo therapeutic effects of compounds I , II, and III on dextran sulfate sodium (DSS)-induced colitis in mice, compound dehydroxylated analog II was the most potent and efficacious, and compound demethylated analog III was better than compound I which exhibited a similar degree of inhibitory effect to tofacitinib.
As far as I know, this compound(148-51-6)Electric Literature of C8H12ClNO2 can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Pyrimidine | C4H4N2 – PubChem,
Pyrimidine – Wikipedia