Results 141 to 150 of about 36,278 (230)

Asymmetric synthesis of planar-chiral metacyclophanes <i>via</i> aromatic amination enabled enantioselective desymmetrization. [PDF]

Chem Sci
Zhou C, Zhou J, Zhang L, Xie W, Gu H, Liu H, Yang X.   +6 more
europepmc   +1 more source

Analysis of N'-nitrosonornicotine enantiomers in human urine by chiral stationary phase liquid chromatography-nanoelectrospray ionization-high resolution tandem mass spectrometry. [PDF]

J Chromatogr B Analyt Technol Biomed Life Sci, 2017
Yang J, Carmella SG, Hecht SS.
europepmc   +1 more source

Enantioselective Reductive Alkenylation of α-CF₂H (-CF₃) Amino Halides: Rapid Access to Chiral α-CF₂H (-CF₃) Allylamines. [PDF]

Adv Sci (Weinh)
Liu P, Li K, He Y, Jiang CH, Jin RX, Hu DD, Zhao WC, Nie X, Sun SZ, Wang XS.   +9 more
europepmc   +1 more source

Photodriven Sm-Catalyzed Asymmetric Ketyl-Olefin Coupling. [PDF]

J Am Chem Soc
Chen LM, Tarnopol DE, Reisman SE, Peters JC.   +3 more
europepmc   +1 more source

Stereoisomeric Separation of Flavonoids by Two-Dimensional Supercritical Fluid Chromatography: Identification of Adequate Chiral Columns and Application to Honey Analysis. [PDF]

Chirality
Réset L, Ousseni B, Degrelle M, Jores CS, West C.   +4 more
europepmc   +1 more source

Photoenzymatic catalysis enables enantioselective radical dearomative spirocyclization. [PDF]

Nat Commun
Zhu C, Zhang Y, Deng Z, Ji L, Chen X, Yin D, Liu C, Luo Z, Rao Y, Yuan Z.   +9 more
europepmc   +1 more source

Selective Synthesis of Chiral Carbocycles by Iridium-Catalyzed Asymmetric Mono-, Double-, or Triple Hydrogenation of Cyclic Dienones. [PDF]

Org Lett
Peters BBC, Zheng J, Zhang H, Andersson PG.   +3 more
europepmc   +1 more source

Asymmetric Hydride Shift Reactions Catalyzed by Chiral Aluminium Complexes. [PDF]

Angew Chem Int Ed Engl
Amer MM, Hou J, Wang J, Mazeikaite A, Donohoe TJ.   +4 more
europepmc   +1 more source

Triple Asymmetric Transfer Hydrogenation of 2-Arylidene-1,3-Indandiones. [PDF]

Adv Sci (Weinh)
Li J, Tang J, Song H, Xu Z, Chen S, Liu Y, Yang J, Wen X, Lu Z, Lv J, Xiao H, Long J, Mo X, Song J, Zhang B, Shao PL.   +15 more
europepmc   +1 more source