607731-75-9Relevant academic research and scientific papers
Intramolecular Remote C-H Activation via Sequential 1,4-Palladium Migration to Access Fused Polycycles
Li, Panpan,Li, Qiuyu,Weng, He,Diao, Jiaming,Yao, Hequan,Lin, Aijun
, p. 6765 - 6769 (2019)
An unprecedented intramolecular remote C-H activation via sequential 1,4-palladium migration with an aromatic ring as a conveyor has been described. This reaction provides an efficient route to construct diverse polycyclic frameworks in moderate to good yield via palladium-catalyzed remote C-H activation/alkene insertion, arylation, alkenylation, and the Heck reaction. The preliminary mechanistic studies revealed that the 1,4-palladium migration process was reversible.
Synthesis of fused polycycles by 1,4-palladium migration chemistry
Huang, Qinhua,Campo, Marino A.,Yao, Tuanli,Tian, Qingping,Larock, Richard C.
, p. 8251 - 8257 (2007/10/03)
Novel palladium migration/arylation methodology for the synthesis of complex fused polycycles has been developed, in which one or more sequential Pd-catalyzed intramolecular migration processes involving C-H activation are employed. The chemistry works best with electron-rich aromatics, which is in agreement with the idea that these palladium-catalyzed C-H activation reactions parallel electrophilic aromatic substitution.
1,4-Palladium migration via C-H activation, followed by arylation: Synthesis of fused polycycles
Campo, Marino A.,Huang, Qinhua,Yao, Tuanli,Tian, Qingping,Larock, Richard C.
, p. 11506 - 11507 (2007/10/03)
A novel palladium migration/arylation methodology for the synthesis of complex fused polycycles has been developed, in which one or more sequential Pd-catalyzed intramolecular migration processes involving C-H activation are employed. The chemistry works best with electron-rich aromatics, which is in agreement with the idea that these palladium-catalyzed C-H activation reactions parallel electrophilic aromatic substitution. Copyright
