| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5215393 | Tetrahedron | 2015 | 6 Pages |
Abstract
An efficient route for the construction of 1H-pyrrol-2-ylphosphonates via the [3+2] cycloaddition of phosphonate azomethine ylides with ynones is described. This transformation proceeds with good functional group tolerance under mild conditions with good efficiency and selectivity. And the synthesis of 1H-pyrrol-2-ylphosphonates could also be achieved via the three-component reaction of benzaldehydes, aminomethyl phosphonates and ynones.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
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