MICROWAVE-ASSISTED MULTICOMPONENT SYNTHESIS OF BENZO[f]PYRROLO[1,2-a]QUINOLINE DERIVATIVES

被引:1
|
作者
Georgescu, Emilian [1 ]
Georgescu, Florentina [2 ]
Dumitrascu, Florea [3 ]
Draghici, Constantin [3 ]
Nicolescu, Alina [3 ,4 ]
Marinescu, Daniela [1 ]
Deleanu, Calin [3 ,4 ]
机构
[1] Chimcomplex Res Ctr, Str Uzinei 1, RO-240050 Ramnicu Valcea, Romania
[2] Enpro Soctech Com Srl, RO-050524 Bucharest, Romania
[3] Roumanian Acad, CD Nenitescu Ctr Organ Chem, Spl Independentei 202-B, RO-060023 Bucharest, Romania
[4] Roumanian Acad, Petru Poni Inst Macromol Chem, Aleea Grigore Ghica Voda 41-A, RO-700487 Iasi, Romania
关键词
CYCLOADDITION REACTIONS;
D O I
10.33224/rrch.2020.65.1.11
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
We present an efficient one-pot, three component microwave-assisted synthesis of benzo[f]pyrrolo[1,2-a]quinoline derivatives starting from benzo[f]quinoline, 2-bromo-acetophenones or 2-chloro-(N-phenyl)acetamides and electron-deficient alkynes. This synthetic strategy provides a direct and easy access to a range of novel benzo[f]pyrrolo[1,2-a]quinoline derivatives. The method has the advantages of considerable shorter reaction time, reduced solvent consumption, operational simplicity and minimal impact on the environment. Nine new benzo[f]pyrrolo[1,2-a]quinoline derivatives have been synthesized with the new method and they are fully characterized.
引用
收藏
页码:97 / 102
页数:6
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