873-77-8Relevant articles and documents
Room-Temperature Palladium(II)-Catalyzed Direct 2-Arylation of Indoles with Tetraarylstannanes
Liu, Yuxia,Wang, Chao,Huang, Linjuan,Xue, Dong
supporting information, p. 1613 - 1618 (2020/09/15)
A palladium(II)-catalyzed direct 2-arylation of indoles by tetraarylstannanes with oxygen (balloon) as the oxidant at room temperature has been developed. Various tetraarylstannanes can be employed as aryl sources for 2-arylation of indoles in up to 89% yield, providing a practical and efficient catalytic protocol for accessing 2-arylindoles.
Nickel-Catalyzed Cross-Coupling of Functionalized Organo manganese Reagents with Aryl and Heteroaryl Halides Promoted by 4-Fluorostyrene
Benischke, Andreas D.,Desaintjean, Alexandre,Juli, Thomas,Cahiez, Gérard,Knochel, Paul
supporting information, p. 5396 - 5412 (2017/12/14)
A catalytic system consisting of Ni(acac) 2 (5 mol%) and 4-fluorostyrene (20 mol%) allows a convenient cross-coupling of functionalized organomanganese reagents with a variety of aryl and heteroaryl halides leading to polyfunctionalized diaryl- and arylheteroarylmethane derivatives.
Palladium-catalyzed aerobic oxidative double allylic C-H oxygenation of alkenes: A novel and straightforward route to α,β-unsaturated esters
Yang, Wanfei,Chen, Huoji,Li, Jianxiao,Li, Chunsheng,Wu, Wanqing,Jiang, Huanfeng
supporting information, p. 9575 - 9578 (2015/06/08)
A mild tandem oxidative functionalization of allyl aromatic hydrocarbons was accomplished using the catalytic system of Pd(OAc)2/DMA under 1 atm O2. The green twofold C-O bond formation involving double allylic C-H oxygenation unlocks opportunities for markedly different synthetic strategies. Moreover, the reaction affords aryl α,β-unsaturated esters directly from readily available terminal olefins in moderate to good yields with excellent chemo- and stereoselectivities.