Results 131 to 140 of about 75,340 (210)

Stereodivergent synthesis of chiral amines bearing vicinal stereocenters via hydroamination of trisubstituted alkenes. [PDF]

Nat Commun
Bai H, Li M, Wang X, Jiang T, Zeng L, Zhang L, Wang C.   +6 more
europepmc   +1 more source

Integrated Analytical System for Comprehensive Two-Dimensional Enantio-Gas Chromatography and Low-Pressure Gas Chromatography Mass Spectrometry Utilizing a Switching Valve: Design and Optimization. [PDF]

Anal Chem
Rinaldi G, Ferracane A, Zoccali M, Mondello L.   +3 more
europepmc   +1 more source

Design and synthesis of an axially chiral platinum(II) complex and its CPL properties in PMMA matrix. [PDF]

Beilstein J Org Chem
Tauchi D, Ogura S, Sakura M, Tsubaki K, Hasegawa M.   +4 more
europepmc   +1 more source

Hydrogen/Deuterium Exchange for Chiral Stability Assessment in Acidic Methine-Containing Compounds. [PDF]

Anal Chem
Yu ZJ, Morfin C, Paul T, Kyne H, Zhang X, Thomas-Tran R, Venkataramani C, Ghaffari H, Subramanian M, Murray B, Liu X, Subramanian R.   +11 more
europepmc   +1 more source

Copper-catalysed enantioconvergent N-alkylation of hydrazines with racemic α-haloamides to access enantioenriched hydrazines. [PDF]

Nat Commun
Li N, He SY, Wang PF, Gu QS, Li ZL, Chen JJ, Liu XY.   +6 more
europepmc   +1 more source

Chiral sodium complex-catalyzed asymmetric cascade cycloaddition/hydration/1,2-rearrangement. [PDF]

Sci Adv
Zhang M, Wei Y, Zhao M, Xu S, Wang Y, Yang Y, Li G, Wang R, Hong L.   +8 more
europepmc   +1 more source

Automated radiosynthesis of 2-[¹⁸F]BPA for PET-based planning of boron neutron capture therapy (BNCT): rational precursor design, radiofluorination, and characterization of methodology. [PDF]

EJNMMI Radiopharm Chem
Paolillo V, Pham CD, Ta R, Georgiou DK, Manning HC.   +4 more
europepmc   +1 more source

Tunable enantioselective electrocatalytic functionalization of unactivated alkenes. [PDF]

Nat Commun
Xie T, Liu M, Zhang J, Peng L, Guo C.
europepmc   +1 more source

Stereoconvergent Photo-Biocatalytic Cascade to Optically Enriched Amines from Racemic Carboxylic Acids. [PDF]

ACS Omega
Rudzka A, Madej A, Reiter T, Kroutil W, Borowiecki P.   +4 more
europepmc   +1 more source

Asymmetric Organocatalytic Addition of Malononitrile to Trifluoromethyl Arylketimines: A Viable Entry to Chiral α-CF₃ Quaternary Aminoesters. [PDF]

Molecules
Ivkovic M, Franco F, Rossi S, Ferrario S, Puglisi A, Benaglia M.   +5 more
europepmc   +1 more source