94303-82-9Relevant academic research and scientific papers
Application of SiO 2 nanoparticles as an efficient catalyst to develop syntheses of perimidines and tetraketones
Alinezhad, Heshmatollah,Ahmadi, Armin,Hajiabbasi, Parvin
, (2019/04/10)
Abstract: In this paper, we explore the catalytic activity of SiO 2 nanoparticles (NPs) as an eco-friendly, efficient and reusable catalyst in the synthesis of 2,3-dihydro-1H-perimidines as well as tetraketones. For tetraketones syntheses, a si
CsF mediated rapid condensation of 1,3-cyclohexadione with aromatic aldehydes: Comparative study of conventional heating vs. ambient temperature
Nandre, Kamalakar P.,Patil, Vijay S.,Bhosale, Sidhanath V.
experimental part, p. 777 - 780 (2012/01/03)
A mild, efficient and high yielding protocol for the synthesis of 2,2′-arylmethelene dicyclohexane-1,3-dione derivatives at room temperature and 9-aryl-1,8-dihydrooctahydroxanthene at conventional heating using cesium fluoride as a catalyst is reported. T
An efficient and simple synthesis of tetraketones catalyzed by Yb(OTf) 3-sio2 under solvent free conditions
Kameshwara Rao,Kumar, Muthyala Manoj,Kumar, Anil
experimental part, p. 1128 - 1135 (2011/10/04)
A novel and efficient three-component one-pot condensation method has been described for the synthesis of tetraketones or arylmethylene[bis(3-hydroxy-2- cyclohexene-1-ones)] using Yb(OTf)3-SiO2 and amine as catalytic system under sol
New methods of synthesis of 1,2,3,4,5,6-hexahydrobenzo[A][4,7]phenanthrolin-4-ones
Gusak
, p. 1793 - 1800 (2007/10/03)
New methods of synthesis of 5-aryl(heteryl)-1,2,3,4,5,6-hexahydrobenzo[a][4,7]phenanthrolin-4-ones have been developed on the basis of the reaction of 1,3-cyclohexanedione with Schiff bases derived from 6-aminoquinolines, as well as of the three-component
