SDS of cas: 1214711-48-4. So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic. Compound: (5aS,10bR)-2-(2,4,6-Trichlorophenyl)-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium tetrafluoroborate, is researched, Molecular C18H13BCl3F4N3O, CAS is 1214711-48-4, about N-Heterocyclic Carbene Catalyzed Asymmetric Hydration: Direct Synthesis of α-Protio and α-Deuterio α-Chloro and α-Fluoro Carboxylic Acids.
Asym. hydration of α,α-dichloro aldehydes and α-halo enals via a NHC-catalyzed redox process to yield enantioenriched α-chloro and α-fluoro carboxylic acids is described herein. The developed reaction allows for installation of an α-deuterium to give rise to enantioenriched α-deutero α-halo acids using D2O as the deuteron source.
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Reference:
Quinuclidine – Wikipedia,
Quinuclidine | C7H13N | ChemSpider