Dual palladium-photoredox catalyzed chemoselective C-H arylation of phenylureas.
| Autor: | Babu SS; Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati 517507, India. gopi@iisertirupati.ac.in., Shahid M; Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati 517507, India. gopi@iisertirupati.ac.in., Gopinath P; Department of Chemistry, Indian Institute of Science Education and Research (IISER) Tirupati, Tirupati 517507, India. gopi@iisertirupati.ac.in. |
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| Jazyk: | angličtina |
| Zdroj: | Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2020 Jun 02; Vol. 56 (44), pp. 5985-5988. |
| DOI: | 10.1039/d0cc01443e |
| Abstrakt: | A highly chemoselective C-H arylation of phenylureas has been accomplished using dual palladium-photoredox catalysis at room temperature without any additives, base or external oxidants. Regioselective C-H arylation of N,N'-diaryl substituted unsymmetrical phenylureas has also been accomplished by a careful choice of aryl groups. |
| Databáze: | MEDLINE |
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