Rhodium(iii)-catalyzed switchable C–H acylmethylation and annulation of 2,2′-bipyridine derivatives with sulfoxonium ylides

Autor: Chen Chen, Fang Yang, Mengjia Chen, Haifang Meng, Yani Wang, Bolin Zhu
Rok vydání: 2021
Předmět:
Zdroj: Organic & Biomolecular Chemistry. 19:4268-4271
ISSN: 1477-0539
1477-0520
DOI: 10.1039/d1ob00590a
Popis: A novel protocol for Rh(iii)-catalyzed switchable C-H acylmethylation and annulation of 2,2'-bipyridine derivatives with sulfoxonium ylides is reported. This protocol provides a facile approach to synthesize structurally diverse acylmethylated 2,2'-bipyridine derivatives and acyl pyrido[2,3-a]indolizines with a broad range of functional group tolerance.
Databáze: OpenAIRE