| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5274474 | Tetrahedron Letters | 2008 | 4 Pages |
Abstract
The quinazolinocarboline alkaloids including rutaecarpine (1a), euxylophoricine A (1b), and euxylophoricine C (1c) have been synthesized efficiently from the ring opened β-carboline derivative as key intermediate by a one-pot reductive-cyclization reaction. The key intermediate was prepared from tryptamine (6) following Bischler-Napieralski cyclization, benzoylation, and oxidative cleavage of the exocyclic double bond.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Chih-Shone Lee, Cheng-Kuo Liu, Yuen-Lin Chiang, Yen-Yao Cheng,