| Autor: |
R. Rubio Gonzalez, Alfonso Fernández-Mateos, S. Encinas Madrazo, P. Herrero Teijón |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
The Journal of organic chemistry. 80(9) |
| ISSN: |
1520-6904 |
| Popis: |
A titanocene-mediated intramolecular radical addition of different epoxy vinyl- and allylsulfones has been achieved. Five- and six-membered ring products were obtained in good to excellent yields in the presence of both 2.2 and 0.2 equiv of Cp2TiCl. A novel double-activation strategy allowed us to achieve small-size rings such as cyclobutanes and cyclopropanes. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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