Carboxylic Acids

<p>Applications 2,2-Dimethyl-1,3-dioxolane-4-carboxylic acid<br></p>

<p>Applications 6-Chloronicotinic Acid, is an organic building block used for the synthesis of various biologically active compounds, including inhibitors. It is an intermediate for the synthesis of N-(thiophen-2-yl) benzamide derivatives as BRAFV600E inhibitors, and novel DNA-gyrase B inhibitors.<br>References Xie, Y., et al.: Bioorg. Med. Chem. Lett., 23, 2306 (2013); Shiroya, U., et al.: Med. Chem. Res., 22, 5227 (2013);<br></p>

<p>Applications 5-Formylfuran-2-boronic Acid Pinacol Ester could be useful for the diastereoselective synthesis of cyclic peptide macrocycles via Petasis borono-Mannich reaction<br>References Yamaguchi, A., et al.: Chem. Commun. (Cambridge, U. K.), 55, 10567 (2019)<br></p>

<p>Applications Dibromoacetic Acid is a halogenated disinfection byproduct. Dibromoacetic Acid was found to induce apoptotic changes and hydroxyl radical formation in human peripheral blood mononuclear cells (PBMCs). Dibromoacetic Acid also found to exhibit carcinogenic activity in which mice and rats were exposed to drinking water containing different concentrations of Dibromoacetic Acid that resulted in increased incidences of mononuclear cell leukemia, malignant mesothelioma, hepatocellular neoplasms, and hepatoblastoma.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Michalowicz, J., et al.: Toxicol. In Vitro 29, 1416 (2015); Natl Toxicol Program Tech Rep Ser. 537, 1 (2007)<br></p>

<p>Applications Intermediate in the preparation of nitro substituted quinazolones.<br>References Sirisoma, N., et al.: J. Med. Chem., 52, 2341 (2009), Zeng, X., et al.: Bioorg. Med. Chem. Lett., 20, 6282 (2010),<br></p>

<p>Applications 6-Bromo-2-chloronicotinic acid<br></p>

<p>Applications (E)-2-Thiopheneacrylic Acid is used in the synthesis of anti-HIV HEPT analogs. Also used in the synthesis of benzimidazole and caffeine (C080100) analogs as inhibitors of monoamine oxidase B.<br>References Pontikis, R. et al.: J. Med. Chem., 40, 1845 (1997); van den Berg, D. et al.: Bioorg. Med. Chem., 15, 1692 (2007);<br></p>

<p>Applications Phenylmethyl ester N-[(3aS,4R,6S,6aR)-tetrahydro-6-hydroxy-2,2-dimethyl-4H-cyclopenta-1,3-dioxol-4-yl]-Carbamic acid is a useful chiral building block. It has been used in the synthesis of all-cis carbocyclic precursor of ticagrelor via oxidation/stereoselective reduction sequences.<br>References Wlodarczyk, J.; et al.: Tet. Lett., 56, 6093 (2015).<br></p>

<p>Applications tert-Butyl 3-Cyanomorpholine-4-carboxylate is used as a reactant for the synthesis of HIV integrase inhibitors.<br>References Gardelli, C., et. al.: J. Med. Chem., 50, 4953 (2007); Pace, P., et. al.: J. Med. Chem., 50, 2225 (2007); Summa, V., et. al.: J. Med. Chem., 49, 6646 (2006)<br></p>

<p>Applications (2-Ethynylphenyl)boronic acid<br></p>

<p>Applications 1-(1-phenylcyclobutanecarbonyl)piperidine-4-carboxylic acid (cas# 1099048-69-7) is a useful research chemical.<br></p>

<p>Applications 4,5-Dimethoxy-2-nitrobenzoic Acid (cas# 4998-07-6) is a compound useful in organic synthesis.<br></p>

<p>Applications Dibenzothiophene-2-boronic acid is a useful reagent for organic synthesis and other chemical processes.<br>References Duncton, M. A. J., et al.: Org. Lett., 10, 3259 (2008)<br></p>

<p>Applications 5-Hexynoic Acid<br></p>

<p>Applications 1,2-Ethanedisulfonic Acid Diethyl Ester is used in the industrial manufacturing process for the synthesis of alkyl disulfonate.<br>References Wu, M., et al.: Faming Zhuanli Shenqing, 2012:1569603 (2012)<br></p>