FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311397129> ?p ?o ?g. }

• W4311397129 abstract "A new way to form fluorenones via the direct excitation of substrates instead of photocatalyst to activate the C(sp2)−H bond under redox-neutral condition is reported. Our design relies on the photoexcited aromatic aldehyde intermediates that can be intercepted by cobaloxime catalyst through single electron transfer for following β-H elimination. The generation of acyl radical and successful interception by a metal catalyst cobaloxime avoid the use of a photocatalyst and stoichiometric external oxidants, affording a series of highly substituted fluorenones, including six-membered ketones, such as xanthone and thioxanthone derivatives in good to excellent yields, and with hydrogen as the only byproduct. This catalytic system features a readily available metal catalyst, mild reaction conditions and broad substrate scope, in which sunlight reaction and scale-up experiments by continuous-flow approach make the new methodology sustainable and amenable for potentially operational procedures." @default.
• W4311397129 created "2022-12-26" @default.
• W4311397129 creator A5004618619 @default.
• W4311397129 creator A5016313702 @default.
• W4311397129 creator A5019203945 @default.
• W4311397129 creator A5030064573 @default.
• W4311397129 creator A5031380067 @default.
• W4311397129 creator A5060278510 @default.
• W4311397129 creator A5067483347 @default.
• W4311397129 creator A5071014155 @default.
• W4311397129 creator A5073646068 @default.
• W4311397129 creator A5081740610 @default.
• W4311397129 creator A5082531996 @default.
• W4311397129 date "2023-01-12" @default.
• W4311397129 modified "2023-10-14" @default.
• W4311397129 title "Direct Excitation of Aldehyde to Activate the C( <i>sp</i> ^<i>2</i> )−H Bond by Cobaloxime Catalysis toward Fluorenones Synthesis with Hydrogen Evolution" @default.
• W4311397129 cites W1941227016 @default.
• W4311397129 cites W1970513671 @default.
• W4311397129 cites W1982151759 @default.
• W4311397129 cites W1986101280 @default.
• W4311397129 cites W1994990332 @default.
• W4311397129 cites W1998227267 @default.
• W4311397129 cites W2011087822 @default.
• W4311397129 cites W2027965917 @default.
• W4311397129 cites W2032185182 @default.
• W4311397129 cites W2036095406 @default.
• W4311397129 cites W2037180413 @default.
• W4311397129 cites W2051161920 @default.
• W4311397129 cites W2061874009 @default.
• W4311397129 cites W2065501566 @default.
• W4311397129 cites W2084343150 @default.
• W4311397129 cites W2094830528 @default.
• W4311397129 cites W2123985803 @default.
• W4311397129 cites W2143192631 @default.
• W4311397129 cites W2149309895 @default.
• W4311397129 cites W2157615951 @default.
• W4311397129 cites W2166625980 @default.
• W4311397129 cites W2177603935 @default.
• W4311397129 cites W2289007734 @default.
• W4311397129 cites W2316451473 @default.
• W4311397129 cites W2317406577 @default.
• W4311397129 cites W2321245208 @default.
• W4311397129 cites W2323179506 @default.
• W4311397129 cites W2325521290 @default.
• W4311397129 cites W2330636956 @default.
• W4311397129 cites W2418726947 @default.
• W4311397129 cites W2420882615 @default.
• W4311397129 cites W2438523909 @default.
• W4311397129 cites W2495320019 @default.
• W4311397129 cites W2564918709 @default.
• W4311397129 cites W2582245637 @default.
• W4311397129 cites W2585643169 @default.
• W4311397129 cites W2586787890 @default.
• W4311397129 cites W2588786978 @default.
• W4311397129 cites W2588937554 @default.
• W4311397129 cites W2672234276 @default.
• W4311397129 cites W2760008289 @default.
• W4311397129 cites W2771398320 @default.
• W4311397129 cites W2894893172 @default.
• W4311397129 cites W2899890244 @default.
• W4311397129 cites W2900082747 @default.
• W4311397129 cites W2901579392 @default.
• W4311397129 cites W2904940349 @default.
• W4311397129 cites W2909369740 @default.
• W4311397129 cites W2919166125 @default.
• W4311397129 cites W2920936619 @default.
• W4311397129 cites W2951018975 @default.
• W4311397129 cites W2951180525 @default.
• W4311397129 cites W2967039403 @default.
• W4311397129 cites W2971510790 @default.
• W4311397129 cites W3004479847 @default.
• W4311397129 cites W3013225881 @default.
• W4311397129 cites W3018006117 @default.
• W4311397129 cites W3024877719 @default.
• W4311397129 cites W3037638297 @default.
• W4311397129 cites W3084539835 @default.
• W4311397129 cites W3131425498 @default.
• W4311397129 cites W3135612090 @default.
• W4311397129 cites W3174249550 @default.
• W4311397129 cites W3189731110 @default.
• W4311397129 cites W3198991795 @default.
• W4311397129 cites W3202186145 @default.
• W4311397129 cites W3203248815 @default.
• W4311397129 cites W3204003150 @default.
• W4311397129 cites W3216099841 @default.
• W4311397129 cites W4200413926 @default.
• W4311397129 cites W4210698094 @default.
• W4311397129 cites W4214641967 @default.
• W4311397129 cites W4236177981 @default.
• W4311397129 cites W4245572039 @default.
• W4311397129 cites W4245823333 @default.
• W4311397129 cites W4246036483 @default.
• W4311397129 cites W4249614216 @default.
• W4311397129 cites W4254223141 @default.
• W4311397129 cites W4254718925 @default.
• W4311397129 cites W4282009149 @default.
• W4311397129 cites W4285116055 @default.
• W4311397129 cites W4285293160 @default.
• W4311397129 cites W4289223174 @default.
• W4311397129 cites W4290660646 @default.

• next