A green synthesis of 2-ethylanthraquinone by dehydration of 2-(4'-ethylbenzoyl) benzoic acid over solid acid catalysts

被引：0
|
作者：
Xu, RS [1 ]
Guo, XW [1 ]
Wang, GR [1 ]
Zhang, ZX [1 ]
机构：
[1] Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2005年 / 16卷 / 12期
关键词：
2-ethylanthraquinone; 2-(4'-ethylbenzoyl) benzoic acid; H-beta; dehydration;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The dehydration of 2-(4'-ethylbenzoyl) benzoic acid (BE acid) to 2-ethylanthraquinone (2-EAQ) was investigated over solid acid catalysts. The results showed that H-beta zeolite catalyst modified by dilute HNO3 solution exhibited an excellent performance. In our study, the conversion of BE acid can reach 96.7%, and the selectivity to 2-EAQ is up to 99.6%.
引用
收藏
页码：1587 / 1589
页数：3
相关论文
共 50 条
  • [41] 2-(2-Fluorobenzoylmethyl)benzoic acid
    Hussain, Muhammad Tahir
    Babar, Tariq Mahmood
    Qadeer, Ghulam
    Rama, Nasim Hasan
    Ruzicka, Ales
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : O2267 - U1684
  • [42] 2-(2-Chlorobenzamido)benzoic acid
    Khan, Zulfiqar Ali
    Khan, Khalid M.
    Anjum, Shazia
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2007, 63 : O4103 - U3553
  • [43] 2-(2-Methoxyphenylsulfanyl)benzoic acid
    Li, AJ
    Tao, ML
    Ma, J
    Zhou, XQ
    Liu, DZ
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2006, 62 : O1176 - O1177
  • [44] Crystal structure of 2-(4-chlorobenzamido)benzoic acid
    Moreno-Fuquen, Rodolfo
    Melo, Vanessa
    Ellena, Javier
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2015, 71 : O856 - U463
  • [45] 2-[1-(Phenylsulfonyl)ethyl]benzoic acid and 2-[1-(phenylsulfonyl)propyl]-benzoic acid
    Sankar, KS
    Velmurugan, D
    Thirumamagal, BTS
    Raj, SSS
    Fun, HK
    Moon, JK
    ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY, 2002, 58 : o257 - o259
  • [46] The Origin of Regioselectivity in 2-Butanol Dehydration on Solid Acid Catalysts
    Kwak, Ja Hun
    Rousseau, Roger
    Mei, Donghai
    Peden, Charles H. F.
    Szanyi, Janos
    CHEMCATCHEM, 2011, 3 (10) : 1557 - 1561
  • [47] 2-(4-Dimethylamino-2-hydroxybenzoyl)benzoic acid methanol solvate
    Guo, Jin-Chun
    Liu, Qing-Hao
    Guo, Jin-Ying
    Chen, Mei-Zhu
    Zhang, Rui-Wang
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : O2419 - U3118
  • [48] THE STRUCTURE OF 2-(2-AMINOBENZOYL)BENZOIC ACID
    SKRZAT, Z
    ROSZAK, A
    ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1981, 37 (MAR): : 770 - 772
  • [49] 2-[(2-Acetoxybenzoyl)oxy]benzoic acid
    Solanko, Katarzyna A.
    Bond, Andrew D.
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2012, 68 : O2108 - +
  • [50] 2-(2,4-Dihydroxybenzoyl)benzoic acid
    Li, Y
    Ge, FY
    Chen, LG
    Dong, CM
    Yan, XL
    Duan, EH
    Zeng, T
    Zhang, YC
    Bai, GY
    ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, 2005, 61 : O1769 - O1770
12345