Abstract
An alternative and efficient protocol for the synthesis of methylated pyrrolo-tetrathiafulvalenes have been developed. The key intermediate in this new synthetic protocol is 4,6-dimethyl-N-tosyl-(1,3)-dithiolo[4,5-c]pyrrole-2-one, which can be obtained in high yield in a three-step synthetic procedure from 5-dimethyl-3,4-dithiocyanopyrrole.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | Journal of Heterocyclic Chemistry |
| Vol/bind | 53 |
| Udgave nummer | 3 |
| Sider (fra-til) | 915–918 |
| ISSN | 0022-152X |
| DOI | |
| Status | Udgivet - 2016 |