Silica-bonded S-sulfonic acid: an efficient and recyclable solid acid catalyst for the three-component synthesis of α-amino nitriles

被引：60

作者：

Niknam, Khodabakhsh ^{[1
]}

Saberi, Dariush ^{[1
]}

Sefat, Maryam Nouri ^{[1
]}

机构：

[1] Persian Gulf Univ, Fac Sci, Dept Chem, Bushehr 75169, Iran

来源：

TETRAHEDRON LETTERS | 2010年 / 51卷 / 22期

关键词：

Silica-bonded S-sulfonic acid; Aldehydes; Amines; alpha-Amino nitriles; One-pot synthesis; ONE-POT SYNTHESIS; FACILE SYNTHESIS; AMINONITRILES; ALDEHYDES; CYANIDE; CONDENSATION; TRIFLATE; KETONES;

D O I：

10.1016/j.tetlet.2010.03.093

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Silica-bonded S-sulfonic acid (SBSSA) is employed as a recyclable catalyst for the synthesis of a-amino nitriles. These syntheses were performed via a one-pot three-component condensation of aldehydes, amines, and trimethylsilyl cyanide under mild reaction conditions at room temperature. (C) 2010 Elsevier Ltd. All rights reserved.

引用

页码：2959 / 2962

页数：4

共 36 条

[1]

[Anonymous], ADV ORGANIC CHEM

[2] DIASTEREOSELECTIVE STRECKER SYNTHESIS USING ALPHA-PHENYLGLYCINOL AS CHIRAL AUXILIARY [J].

CHAKRABORTY, TK ;

REDDY, GV ;

HUSSAIN, KA .

TETRAHEDRON LETTERS, 1991, 32 (51) :7597-7600

[3] Silica sulfuric acid catalyzed one-pot synthesis of α-aminonitriles [J].

Chen, WY ;

Lu, J .

SYNLETT, 2005, (15) :2293-2296

[4] Studies on novel synthetic methodologies, part 67.: (Bromodimethyl)sulfonium bromide catalyzed one-pot synthesis of α-aminonitriles [J].

Das, B ;

Ramu, R ;

Ravikanth, B ;

Reddy, KR .

SYNTHESIS-STUTTGART, 2006, 9 (09) :1419-1422

[5] Vanadyl triflate as an efficient and recyclable catalyst for the synthesis of α-aminonitriles [J].

De, SK .

SYNTHETIC COMMUNICATIONS, 2005, 35 (12) :1577-1582

[6] Bismuth trichloride catalyzed synthesis of α-aminonitriles [J].

De, SK ;

Gibbs, RA .

TETRAHEDRON LETTERS, 2004, 45 (40) :7407-+

[7] A novel uncatalyzed insertion reaction of in situ formed trichlorosilyl cyanide with imines:: A facile silicon mediated synthesis of α-aminonitriles [J].

El-Ahl, AAS .

SYNTHETIC COMMUNICATIONS, 2003, 33 (06) :989-998

[8]

HARUSAWA S, 1979, TETRAHEDRON LETT, P4663

[9] Lithium perchlorate/diethylether catalyzed aminocyanation of aldehydes [J].

Heydari, A ;

Fatemi, P ;

Alizadeh, AA .

TETRAHEDRON LETTERS, 1998, 39 (19) :3049-3050

[10] Guanidine hydrochloride: An active and simple catalyst for Strecker type reaction [J].

Heydari, Akbar ;

Arefi, Afsaneh ;

Khaksar, Samad ;

Shiroodi, Roohollah Kazem .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2007, 271 (1-2) :142-144

← 1 2 3 4 →