Microwave-assisted graphite-support synthesis of imidazolones

被引：12

作者：

Fozooni, Samieh ^{[1
]}

Tikdari, Ahmad Momeni ^{[1
]}

机构：

[1] Shahid Bahonar Univ Kerman, Dept Chem, Kerman 76135133, Iran

来源：

CATALYSIS LETTERS | 2008年 / 120卷 / 3-4期

关键词：

graphite; imidazolone; microwave irradiation;

D O I：

10.1007/s10562-007-9285-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

5(4H)-Oxazolones react with ammonium acetate under microwave irradiation and using graphite as support in an eco-friendly process. The reaction was carried out under solvent-free conditions and the imidazolones were obtained quantitatively. Moreover the reaction time was reduced too.

引用

页码：303 / 306

页数：4

共 10 条

[1] Microwave-mediated solventless synthesis of new derivatives of marine alkaloid Leucettamine B [J].

Chérouvrier, JR ;

Carreaux, F ;

Bazureau, JP .

TETRAHEDRON LETTERS, 2002, 43 (19) :3581-3584

[2] THE CONDENSATION OF BENZAMIDINE WITH ALPHA-DIKETONES [J].

CORNFORTH, JW ;

HUANG, HT .

JOURNAL OF THE CHEMICAL SOCIETY, 1948, (JUN) :731-735

[3] Dry media reactions [J].

Kidwai, M .

PURE AND APPLIED CHEMISTRY, 2001, 73 (01) :147-151

[4]

KJAER A, 1953, ACTA CHEM SCAND, V7, P1030

[5] Solid-phase synthesis of 2,3,5-trisubstituted 4H-imidazolones [J].

Lange, UEW .

TETRAHEDRON LETTERS, 2002, 43 (38) :6857-6860

[6]

LEHR H, 1953, J AM CHEM SOC, V53, P3640

[7]

Perreux L., 2002, MICROWAVES ORGANIC S

[8] Synthesis and antibacterial activity of some imidazole-5-(4H)one derivatives [J].

Saravanan, S ;

Selvan, PS ;

Gopal, N ;

Gupta, JK ;

De, B .

ARCHIV DER PHARMAZIE, 2005, 338 (10) :488-492

[9] N-ACYLATED ALPHA-AMINONITRILES AND THEIR CONVERSION INTO 5-AMINOOXAZOLE, 5(4H)-OXAZOLONE AND 4(5H)-IMIDAZOLONE DERIVATIVES [J].

VERSCHAVE, P ;

VEKEMANS, J ;

HOORNAERT, G .

TETRAHEDRON, 1984, 40 (12) :2395-2404

[10] One-pot annulation of pyrimidine ring on azoles under microwave irradiation and solvent-free conditions [J].

Yadav, LDS ;

Singh, S .

SYNTHESIS-STUTTGART, 2003, (01) :63-66

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