Computed Properties of C18H13BCl3F4N3O. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. 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 Oxidative Enantioselective α-Fluorination of Aliphatic Aldehydes Enabled by N-Heterocyclic Carbene Catalysis. Author is Li, Fangyi; Wu, Zijun; Wang, Jian.
In the presence of the indenooxazinotriazolium carbene precursor I•BF4-, aliphatic aldehydes such as hydrocinnamaldehydes 4-RC6H4CH2CH2CHO (R = H, Br) underwent chemo- and enantioselective oxidative fluorination with N-fluorobenzenesulfonimide (NFSI) with alcs. such as cyclohexanol to give nonracemic α-fluoroesters such as II in 71-89% yields and in 73-98% ee. II (R = H) was hydrolyzed to its parent acid, converted to an N-benzyl-β-fluoroamine, and reduced to a β-fluoro alc.; II (R = Br) underwent Suzuki coupling to give II (R = Ph).
There is still a lot of research devoted to this compound(SMILES：ClC1=C(N2N=C3[N+]([C@@]4([H])[C@@](CC5=C4C=CC=C5)([H])OC3)=C2)C(Cl)=CC(Cl)=C1.F[B-](F)(F)F)Computed Properties of C18H13BCl3F4N3O, and with the development of science, more effects of this compound(1214711-48-4) can be discovered.
Reference:
Quinuclidine – Wikipedia,
Quinuclidine | C7H13N | ChemSpider