| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5289625 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
New pyrrolo derivatives of benzo[b]thiophene 1,1-dioxide have been synthesised via 1,3-dipolar cycloaddition reactions. Reaction of benzo[b]thiophene 1,1-dioxide with stabilised azomethine ylides gave products in low yield but high stereoselectivity whereas reaction with non-stabilised azomethine ylides gave high overall yields but low stereoselectivity.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
![1,3-Dipolar cycloaddition reactions of benzo[b]thiophene 1,1-dioxide with azomethine ylides](/preview/png/5289625.png "First Page Preview: 1,3-Dipolar cycloaddition reactions of benzo[b]thiophene 1,1-dioxide with azomethine ylides")
Authors
Nela Malatesti, Andrew N. Boa, Stephen Clark, Robert Westwood,