Paper Title:
Efficient One-Pot Synthesis of 12-Aryl-8,9,10,12-Tetrahydrobenzo[a]Xanthen-11-one Derivatives Using NaHSO4 as Catalyst in Ionic Liquid
  Abstract

A series of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one derivatives were synthesized via the three-component coupling from aromatic aldehydes, 2-naphthol and 5,5–dimethylcyclohexane -1,3-dione catalyzed by NaHSO4 in ionic liquid, 1-butyl-3-methylimidazolium tetrafluoroborate ([BMIM]BF4). The reaction proceeded with good yields under short reaction time. The NaHSO4 was not expensive and the ionic liquid could be reused. The proposed method is efficient and environmentally friendly.

  Info
Periodical
Advanced Materials Research (Volumes 113-116)
Edited by
Zhenyu Du and X.B Sun
Pages
1993-1996
DOI
10.4028/www.scientific.net/AMR.113-116.1993
Citation
H. J. Zang, Y. Zhang, B. W. Cheng, "Efficient One-Pot Synthesis of 12-Aryl-8,9,10,12-Tetrahydrobenzo[a]Xanthen-11-one Derivatives Using NaHSO4 as Catalyst in Ionic Liquid", Advanced Materials Research, Vols. 113-116, pp. 1993-1996, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Cheng Jun Hao, Xiao Jun Zhao
Abstract:The Suzuki-Miyaura coupling reaction catalyzed by Pd nanoparticles immobilized on widespread natural diatomite has been reported in this...
1824
Authors: Qian Shou Zong, Yang Zhang, Cheng Ping Miao, Jian Yi Wu
Abstract:4-aryl-3,4-dihydropyrimidin-2(1H)-ones were synthesized by using Biginelli reaction in iconic liguids. The simple method provoids the title...
1023
Authors: Suttikiat Puechmongkol, Boonchoat Paosawatyanyong, Worawan Bhanthumnavin
Abstract:An efficient Sonogashira-type coupling reaction of terminal alkynes and aryl bromides by microwave activation with short reaction time under...
113
Authors: Hong Bin Sun, Wen Long Chen, Yuan Hua Sun, Peng Qin, Xuan Qi
Chapter 10: Chemistry Science and Applied Chemistry
Abstract:5-Phenyl-1-H tetrazole was synthesized by catalytic [3+2] cycloaddition with benzonitrile and sodium azide. Indium trichloride was used as an...
2416
Authors: Si Jie Liu, Ran Zhou, Hong Kun Yue, Lan Xiang Shi
Chapter 1: Chemical Materials and Technologies
Abstract:An efficient and green approach to the synthesis of 5H-thiazolo [3,2-a]pyrimidine derivatives using N-methyl pyrrolidone hydrosulfate...
3