| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5278426 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
A variety of cyclopropane derivatives bearing stereochemistry at all three positions on the ring were readily obtained in a high yield of 76-92% and high stereoselectivity (trans:cis > 95:5) when the monocarboxylic vinyl epoxide analogues reacted with dithianyllithiums in the presence of HMPA. This reaction was supposed to be a tandem conjugation addition-opening epoxide ring sequence.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Shouchu Tang, Xingang Xie, Xing Huo, Qiren Liang, Xuegong She, Xinfu Pan,