title: An efﬁcient synthesis of 1-aryl-3-(indole-3-yl)-3-(2-aryl-1,2,3-triazol-4-yl)propan-1-one catalyzed by a Brønsted acid ionic liquid.
abstract: An efficient synthesis of novel 1-aryl-3-(indole-3-yl)-3-(2-aryl-1,2,3-triazol-4-yl)propan-1-ones from indoles and 1-aryl-3-(2-aryl-1,2,3-triazol-4-yl)propan-1-one using a Brønsted acid ionic liquid [Sbmim][HSO4] as catalyst is described. Satisfactory results with excellent yields and short reaction time were obtained in the experiments. The catalyst could be recovered conveniently and reused efficiently.
authors.affiliation: Physics and Chemistry Detecting Center, Xinjiang University, 830046 Urumqi, China. pxylcj@126.com
authors.forename: Chen-Jiang
authors.initials: CJ
authors.lastname: Liu
authors.forename: Chuan-Ji
authors.initials: CJ
authors.lastname: Yu
mesh_terms: D002384:Catalysis; D007211:Indoles / Q000138:chemical synthesis* / Q000737:chemistry*; D052578:Ionic Liquids / Q000737:chemistry*; D007659:Ketones / Q000138:chemical synthesis* / Q000737:chemistry*; D011407:Propane / Q000737:chemistry*
chemical_list: D007211:Indoles; D052578:Ionic Liquids; D007659:Ketones; D011407:Propane