کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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5275460 | 1385534 | 2009 | 6 صفحه PDF | دانلود رایگان |

An efficient, three component, one-pot synthesis of new isomeric ellipticine derivatives prepared through an imino Diels–Alder reaction of 3-aminocarbazoles and substituted benzaldehydes with electron-rich alkenes such as 3,4-dihydro-2H-pyran, 2,3- dihydrofuran and ethyl vinyl ether catalyzed by InCl3 (10 mol %) in ionic liquid is reported. In the case of substituted benzaldehydes, reductive amination is observed.
An efficient, three component, one-pot synthesis of new isomeric ellipticine derivatives prepared through an intermolecular imino Diels–Alder reaction of 3-aminocarbazoles and substituted benzaldehydes with electron-rich alkenes such as 3,4-dihydro-2H-pyran, 2,3- dihydrofuran and ethyl vinyl ether catalyzed by InCl3 (10 mol %) in ionic liquid is reported. In the case of substituted benzaldehydes, reductive amination is observed.Figure optionsDownload as PowerPoint slide
Journal: Tetrahedron Letters - Volume 50, Issue 11, 18 March 2009, Pages 1243–1248