An efficient synthesis of 5-alkoxycarbonyl-4-aryl-3,4-dihydro-pyrimidin-2(1H)-ones catalyzed by KSF montmorillonite

被引：43

作者：

Lin, HX ^{[1
]}

Ding, JC

Chen, XT

Zhang, ZY

机构：

[1] Wenzhou Normal Coll, Dept Chem, Wenzhou 325003, Peoples R China

[2] Lanzhou Univ, Dept Chem, Lanzhou 730000, Peoples R China

来源：

MOLECULES | 2000年 / 5卷 / 12期

关键词：

Biginelli reaction; dihydropyrimidinones; montmorillonite;

D O I：

10.3390/51201240

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A mild and efficient catalytic method for synthesis of 5-alkoxycarbonyl-4-aryl-3, 4- dihydropyrimidin-2(1H)-ones using KSF montmorillonite as catalyst is described.

引用

页码：1240 / 1243

页数：4

共 16 条

[1] A revision of the Biginelli reaction under solid acid catalysis. Solvent-free synthesis of dihydropyrimidines over montmorillonite KSF [J].

Bigi, F ;

Carloni, S ;

Frullanti, B ;

Maggi, R ;

Sartori, G .

TETRAHEDRON LETTERS, 1999, 40 (17) :3465-3468

[2]

Biginelli P., 1893, GAZZ CHIM ITAL, V23, P360

[3] Unprecedented catalytic three component one-pot condensation reaction: An efficient synthesis of 5-alkoxycarbonyl-4-aryl-3,4-dihydropyrimidin-2(1H)-ones [J].

Hu, EH ;

Sidler, DR ;

Dolling, UH .

JOURNAL OF ORGANIC CHEMISTRY, 1998, 63 (10) :3454-3457

[4]

Kappe CO, 1999, SYNTHESIS-STUTTGART, P1799

[5] Polyphosphate ester-mediated synthesis of dihydropyrimidines. Improved conditions for the Biginelli reaction [J].

Kappe, CO ;

Falsone, SF .

SYNLETT, 1998, (07) :718-720

[6]

KATO T, 1984, Patent No. 59190974

[7] Highly selective chiral recognition on polymer supports:: preparation of a combinatorial library of dihydropyrimidines and its screening for novel chiral HPLC ligands [J].

Lewandowski, K ;

Murer, P ;

Svec, F ;

Fréchet, JMJ .

CHEMICAL COMMUNICATIONS, 1998, (20) :2237-2238

[8]

Lin HX, 1999, CHINESE CHEM LETT, V10, P915

[9]

Lu J, 2000, SYNLETT, P63

[10]

Matsuda T., 1965, NIPPON KAGAKU ZASSH, V86, P1195

← 1 2 →