Highly Efficient and Novel Method for Synthesis of 1,3,5-Triarylbenzenes from Acetophenones

被引：29

作者：

Phatangare, Kiran ^{[1
]}

Padalkar, Vikas ^{[1
]}

Mhatre, Devidas ^{[1
]}

Patil, Ketan ^{[1
]}

Chaskar, Atul ^{[1
,2
]}

机构：

[1] CK Thakur Res Ctr, Navi Mumbai 410206, India

[2] Giulio Natta Politecn Milano, Dept Chem Mat & Engn Chem, Milan, Italy

来源：

SYNTHETIC COMMUNICATIONS | 2009年 / 39卷 / 22期

关键词：

Acetophenones; heteropolyacid; 1; 3; 5-triarylbenzenes; KETONES; CONDENSATIONS; CONVERSION; CATALYSTS; BENZENES; FACILE; ACIDS;

D O I：

10.1080/00397910902885533

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Heteropolyacid-phosphomolybdic acid has been found to be an efficient and recyclable catalyst for cyclotrimerization of acetophenones into 1,3,5-triarylbenzenes in good yields.

引用

页码：4117 / 4121

页数：5

共 22 条

[1]

ASLAM M, 1993, Patent No. 9314065

[2]

CHASKAR A, ADV SYNTH CATA UNPUB

[3] Heteropoly acids as useful recyclable heterogeneous catalysts for the facile and highly efficient aza-cope rearrangement of N-allylanilines [J].

Chaskar, Atul ;

Padalkar, Vikas ;

Phatangare, Kiran ;

Patil, Ketan ;

Bodkhe, Akalpita ;

Langi, Bhushan .

APPLIED CATALYSIS A-GENERAL, 2009, 359 (1-2) :84-87

[4] An acidity scale for Bronsted acids including H3PW12O40 [J].

Drago, RS ;

Dias, JA ;

Maier, TO .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (33) :7702-7710

[5] INVESTIGATIONS OF THE TETRACHLOROSILANE-ETHANOL INDUCED SELF CONDENSATIONS OF KETONES [J].

ELMORSY, SS ;

PELTER, A ;

SMITH, K ;

HURSTHOUSE, MB ;

ANDO, D .

TETRAHEDRON LETTERS, 1992, 33 (06) :821-824

[6] THE DIRECT PRODUCTION OF TRI-SUBSTITUTED AND HEXA-SUBSTITUTED BENZENES FROM KETONES UNDER MILD CONDITIONS [J].

ELMORSY, SS ;

PELTER, A ;

SMITH, K .

TETRAHEDRON LETTERS, 1991, 32 (33) :4175-4176

[7]

HORGAN AM, 1978, Patent No. 4081274

[8] Facile synthesis of polycyclic aromatic hydrocarbons via a trisaryne equivalent [J].

Ikadai, J ;

Yoshida, H ;

Ohshita, J ;

Kunai, A .

CHEMISTRY LETTERS, 2005, 34 (01) :56-57

[9]

Iranpoor N, 1998, SYNLETT, P1079

[10] Novel method for the synthesis of 1,3,5-triarylbenzenes from ketones [J].

Jing, XB ;

Xu, F ;

Zhu, QH ;

Ren, XF ;

Yan, CG ;

Wang, L ;

Wang, JR .

SYNTHETIC COMMUNICATIONS, 2005, 35 (24) :3167-3171

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