A facile total synthesis of rutaecarpine

被引:42
作者
Chavan, SP [1 ]
Sivappa, R [1 ]
机构
[1] Natl Chem Lab, Div Organ Chem Technol, Pune 411008, Maharashtra, India
关键词
rutaecarpine; indoloquinazoline alkaloid; Dieckmann condensation-decarboxylation;
D O I
10.1016/j.tetlet.2003.11.090
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The indoloquinazoline alkaloid rutaecarpine has been synthesized efficiently by employing 9,10,11,12-tetrahydro-4H-pyrido[2,1-b]quinazoline-4,9-dione (4) as a key intermediate, which was prepared by adapting a Dieckmann condensation-decarboxylation sequence from quinazolinone diester 6. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:997 / 999
页数:3
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