One-Pot Synthesis of Amidoalkyl Naphthols Using POCl3/Na2B4O7 as a Heterogeneous Catalyst

被引：11

作者：

Jafari, Hadi ^{[1
]}

Moghanian, Hassan ^{[2
]}

机构：

[1] Islamic Azad Univ, Dept Chem, Sanandaj Branch, Sanandaj, Iran

[2] Islamic Azad Univ, Dezful Branch, Dept Chem, Dezful, Iran

来源：

LETTERS IN ORGANIC CHEMISTRY | 2012年 / 9卷 / 04期

关键词：

1-Amidoalkyl-2-naphthols; borax; multicomponent reactions; POCl3; CHEMISTRY;

D O I：

10.2174/157017812800233796

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A convenient and efficient procedure for the synthesis of 1-amidoalkyl-2-naphthols by condensation of beta-naphthol, aldehydes and amid/urea in the presence of POCl3/Na2B4O7 is described. This method offers several advantages including low cost and easy availability of the catalyst, environmentally friendly procedure and easy work-up under solvent-free conditions.

引用

页码：273 / 275

页数：3

共 12 条

[1] Indium(III) Chloride: An Efficient Catalyst for the Synthesis of Amidoalkyl Naphthols [J].

Chavan, Neelam L. ;

Naik, Prajakta N. ;

Nayak, Sandip K. ;

Kusurkar, Radhika S. .

SYNTHETIC COMMUNICATIONS, 2010, 40 (19) :2941-2947

[2]

Clark J.H., 1994, CATALYSIS ORGANIC RE

[3] Recent advances in isocyanide-based multicomponent chemistry [J].

Dömling, A .

CURRENT OPINION IN CHEMICAL BIOLOGY, 2002, 6 (03) :306-313

[4]

Gholivand Kh., 2011, CHINESE J CHEM, V29, P2421

[5] Simple and New Method for the Synthesis of -Acetamido Ketones on a Solid Surface [J].

Gholivand, Khodayar ;

Jafari, Hadi ;

Adibi, Hadi .

SYNTHETIC COMMUNICATIONS, 2011, 41 (12) :1786-1793

[6]

Ivar U., 2001, APPL CHEM, V73, P187

[7] SYNTHESIS OF COMPLEX NUCLEOSIDE ANTIBIOTICS [J].

KNAPP, S .

CHEMICAL REVIEWS, 1995, 95 (06) :1859-1876

[8] PPA-SiO2-catalyzed multicomponent synthesis of amidoalkyl naphthols [J].

Shaterian, Hamid Reza ;

Hosseinian, Asghar ;

Ghashang, Majid .

SYNTHETIC COMMUNICATIONS, 2008, 38 (19) :3375-3389

[9] Synthesis and cardiovascular evaluation of N-substituted 1-aminomethyl-2-naphthols [J].

Shen, AY ;

Tsai, CT ;

Chen, CL .

EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY, 1999, 34 (10) :877-882

[10] Yb(OTf)3-catalyzed one-pot synthesis of quinazolin-4(3H)-ones from anthranilic acid, amines and ortho esters (or formic acid) in solvent-free conditions [J].

Wang, LM ;

Xia, JJ ;

Qin, F ;

Qian, CT ;

Sun, J .

SYNTHESIS-STUTTGART, 2003, (08) :1241-1247

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