Chetoni

Applications Cyclopentanone-2-carbonitrile (cas# 2941-29-9) is a useful research chemical. It acts as a reagent in the preparation of quinolines
References Larsen, R. D., et al.: Science of Synthesis, 15, 389 (2005)

Applications 4,4-Dimethyl-1,3-cyclohexanedione (cas# 562-46-9) is a useful research chemical.

Applications 7-Hydroxy-1-indanone (cas# 6968-35-0) is a useful research chemical.

Applications 1,3-Indandione is one of the starting materials in the one-pot multi-component synthesis of indenone-fused heterocyclic derivatives. Also it acts as electron-withdrawing end group used for organic photovoltaic cell application.
References Bayayt, M., et al.: Tetrahedron, 73, 1196-1204 (2017); Lim, E.: Mol. Cryst. Liq. Cryst., 635, 94-101 (2016);

Applications 2,5-dimethoxycyclohexa-2,5-diene-1,4-dione (cas# 3117-03-1) is a useful research chemical.

Applications 4-Cyanocyclohexanone is used to prepare nicotinamides as PDE4 D isoenzymes inhibitors. It is also used as an anthranilic acid replacement in niacin receptor agonist.
References Marfat, A., et al.: PCT Int. Appl. (1998), WO 9845268 A1 19981015; Schmidt, D., et al.: Bioorg. Med. Chem. lett., 20, 3426 (2010)

Applications 2,2-Diethoxycycloheptanone is an intermediate in the synthesis of 1,2-Cycloheptanedione (C987255), a reagent in the synthesis of 3,3’-Polymethylene-2,2’-bibenzo[b]-1,10-phenanthrolines.
References Rahman, A. F. M., et al.: Heterocycles, 75, 871-877 (2008)

Applications (E)-2-Heptylidenecyclopentanone, is a common substance that is found in fragrances.

Applications 9-HEPTADECANONE (cas# 540-08-9) is a useful research chemical.

Applications 5-[1-Hydroxy-2-(2,4,5-trifluorophenyl)ethylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione is an impurity of the DPP-IV inhibitor Sitagliptin (S491000).
References Ye, F. et al.: Hech. Huax., 18, 767 (2010); Ahn, J.H, et al.: Bioorg. Med. Chem. Lett., 17, 2622 (2007);

Applications 1,3-Diphenylacetone (cas# 102-04-5) is a useful research chemical.

Applications 2-Acetylcyclohexanone is used in the synthesis of 1-(pyridyl)ethanol derivatives that can reduce keto-esters and ketones. Also used in the synthesis of phenothiazine derivatives that can inhibit protein farnesyltransferase molecules and some that show anti-proliferative activity.
References Baciu-Atudosie, L. et al.: Bioorg. Med. Chem. Lett., 22, 6896 (2012); Kawano, S. et al.: Biosci. Biotech. Biochem., 75, 1055 (2011);