Total synthesis of (-)-isatisine A
| Title | Total synthesis of (-)-isatisine A |
| Publication Type | Journal Article |
| Year of Publication | 2012 |
| Authors | Patel, P, Ramana, CV |
| Journal | Journal of Organic Chemistry |
| Volume | 77 |
| Issue | 23 |
| Pagination | 10509-10515 |
| Date Published | DEC |
| ISSN | 0022-3263 |
| Abstract | A modular total synthesis of (-)-isatisine A is described in which four consecutive metal-mediated transformations have been employed at the final stage. These include [Pd]-catalyzed Sonogashira coupling, [Pd]-catalyzed nitroalkyne cycloisomerization leading to isatogens, and addition of indoles to isatogens using InCl3- and [Rh]-catalyzed oxidative N-heterocyclization of amino alcohol to form the key amide bond. In addition to these, the removal of the protecting groups has also been carried out in a selective fashion employing either catalytic or stoichiometric metal/metal-based reagents. |
| DOI | 10.1021/jo302198v |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 4.564 |
Divison category:
Organic Chemistry
