A novel microwave-mediated one-pot synthesis of indolizines via a three-component reaction

被引:275
作者
Bora, U [1 ]
Saikia, A [1 ]
Boruah, RC [1 ]
机构
[1] Reg Res Lab, Div Med Chem, Jorhat 785006, Assam, India
关键词
D O I
10.1021/ol020238n
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
[GRAPHICS] The microwave-mediated three-component reaction of acyl bromide, pyridine, and acetylene is catalyzed by basic alumina to give corresponding indolizines in excellent yields in a one-pot reaction.
引用
收藏
页码:435 / 438
页数:4
相关论文
共 53 条
[11]  
BOSSIO R, 1993, SYNTHESIS-STUTTGART, P783
[12]   Enantioselective synthesis of (-)-indolizidine 167B [J].
Chalard, P ;
Remuson, R ;
Gelas-Mialhe, Y ;
Gramain, JC ;
Canet, I .
TETRAHEDRON LETTERS, 1999, 40 (09) :1661-1664
[13]   A convenient solution and solid-phase synthesis of Δ5-2-oxopiperazines via N-acyliminium ions cyclization [J].
Cheng, JF ;
Chen, M ;
Arrhenius, T ;
Nadzan, A .
TETRAHEDRON LETTERS, 2002, 43 (36) :6293-6295
[14]  
Cossy J, 2002, SYNTHESIS-STUTTGART, P951
[15]  
Diederich M, 1999, SYNTHESIS-STUTTGART, P286
[16]   SYNTHESIS OF INDOLIZINES STARTING FROM PYRYLIUM-SALTS [J].
DINCULESCU, A ;
BALABAN, TS ;
BALABAN, AT .
TETRAHEDRON LETTERS, 1987, 28 (27) :3145-3146
[17]  
Dömling A, 2000, ANGEW CHEM INT EDIT, V39, P3168, DOI 10.1002/1521-3773(20000915)39:18<3168::AID-ANIE3168>3.0.CO
[18]  
2-U
[19]   Synthesis of enantiopure 7-[3-azidopropyl]indolizidin-2-one amino acid. A constrained mimic of the peptide backbone geometry and heteroatomic side-chain functionality of the Ala-Lys dipeptide [J].
Feng, Z ;
Lubell, WD .
JOURNAL OF ORGANIC CHEMISTRY, 2001, 66 (04) :1181-1185
[20]   SYNTHESIS OF PROTECTED NONPROTEINURIC ALPHA-AMINO-ACIDS AND OLIGOPEPTIDES FROM 2H-1,3-OXAZINES AND 2H-1,3-BENZOXAZINES VIA UGI REACTION [J].
GROGER, H ;
HATAM, M ;
MARTENS, J .
TETRAHEDRON, 1995, 51 (26) :7173-7180