Pyrrole syntheses based on titanium-catalyzed ...
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Citation
| Title | Pyrrole syntheses based on titanium-catalyzed hydroamination of diynes |
| Author(s) | B. Ramanathan, A. Keith, D. Armstrong, A. Odom |
| Journal | Organic letters |
| Date | 2004 |
| Volume | 6 |
| Issue | 17 |
| Start page | 2957 |
| End page | 2960 |
| Abstract | Titanium-catalyzed hydroamination of 1,4- and 1,5-diynes by primary amines leads to imino-alkynes that undergo in situ 5-endo dig and 5-exo dig cyclization reactions, respectively. The products are 1,2,5-trisubsituted pyrroles accessed directly from readily available diyne starting materials. |
| DOI | 10.1021/ol0489088 |
| ISSN | 1523-7060 |
Using APA 6th Edition citation style.
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