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Multicomponent Approach for the Synthesis of Phenanthridine and Acridine Ring Systems via the Coupling of Fischer Carbene Complexes with Heteroaromatic o-Alkynyl Carbonyl Derivatives
被引:11
|作者:
Jana, Gouranga P.
[1
]
Mukherjee, Soumita
[1
]
Ghorai, Binay K.
[1
]
机构:
[1] Bengal Engn & Sci Univ, Dept Chem, Sibpur 711103, Howrah, India
来源:
SYNTHESIS-STUTTGART
|
2010年
/
18期
关键词:
azaisobenzofuran;
heterocycles;
Diels-Alder reaction;
chromium;
carbene complexes;
HETEROCYCLIC-ANALOGS;
FUSED PYRIDINES;
ISOQUINOLINES;
GENERATION;
QUINOLINES;
CHEMISTRY;
VERSATILE;
TANDEM;
D O I:
10.1055/s-0030-1258180
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A one-pot multicomponent synthesis of phenanthridine and acridine derivatives is described. This method includes the in situ generation of furo[3,4-c]isoquinoline and furo[3,4-b]quinoline intermediates by the coupling of heteroaromatic o-alkynyl carbonyl derivatives with Fischer carbene complexes and subsequent trapping of these intermediates by suitable dienophiles.
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页码:3179 / 3187
页数:9
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