29517-58-6Relevant articles and documents
Radical Carbonyl Umpolung Arylation via Dual Nickel Catalysis
Huang, Huan-Ming,Bellotti, Peter,Erchinger, Johannes E.,Paulisch, Tiffany O.,Glorius, Frank
supporting information, p. 1899 - 1909 (2022/02/01)
The formation of carbon-carbon bonds lies at the heart of synthetic organic chemistry and is widely applied to construct complex drugs, polymers, and materials. Despite its importance, catalytic carbonyl arylation remains comparatively underdeveloped, due
Cyclization Reactions of Oxyallyl Cation. A Method for Cyclopentane Ring Formation
Vulovic, Bojan,Trmcic, Milena,Matovic, Radomir,Saicic, Radomir N.
, p. 9618 - 9621 (2019/12/24)
Unsaturated oxyallyl cations with a suitably positioned alkene bond undergo 5-exo-cyclization with the formation of vinylcyclopentane derivatives. Alkyne analogues provide allenes. The reaction proceeds with a moderate to excellent level of stereoselectiv
Gold(i)-catalyzed dehydrogenative cycloisomerization of 1,5-enynes
Chen, Gen-Qiang,Fang, Wei,Wei, Yin,Tang, Xiang-Ying,Shi, Min
, p. 10799 - 10802 (2016/09/07)
The gold(i)-catalyzed dehydrogenative cycloisomerization of cyclopropane-tethered 1,5-enynes proceeded smoothly to give multisubstituted benzene derivatives in good to excellent yields. Synthetically important benzocyclobutenes can be produced in high yields in the presence of a gold(i) catalyst and DDQ. Furthermore, this reaction also works very well for non-cyclopropane tethered 1,5-enynes.