Results 111 to 120 of about 42,748 (282)
Protein binding of chloroquine enantiomers and desethylchloroquine. [PDF]
David Ofori‐Adjei+3 more
openalex +1 more source
Enantiomers of Indacrinone [PDF]
William B. Abrams+4 more
openaire +2 more sources
Some pharmacological and biochemical interactions of the enantiomers of adenylyl 5′‐(β, γ‐methylene)‐diphosphonate with the guinea‐pig urinary bladder [PDF]
Noel J. Cusack, S.M.O. Hourani
openalex +1 more source
The highly selective acylative (dynamic) kinetic resolution of racemic paracyclophanols catalysed by a chiral isothiourea (5 mol%) is described (up to s = 50 at 49% conversion or up to 98:2 er and 96% yield in 30 examples). Rotational barriers were analysed for paracyclophanols and selected ester products.
Zhanyu Zhou+4 more
wiley +2 more sources
Aziridination of alkenes is an important route to chiral nitrogen‐containing building blocks. We report that carbamate‐functionalized allylic alcohols undergo highly enantioselective aziridination using achiral dimeric Rh complexes ion‐paired with cinchona alkaloid‐derived chiral cations.
Arthur R. Lit+4 more
wiley +2 more sources
Differential Effects of (+) and (−)Gossypol Enantiomers on Mitochondrial Function and Proliferation of Cultured TM4 Cells [PDF]
Nongnuj Tanphaichitr+2 more
openalex +1 more source
Hochgradig enantioselektive Organokatalyse mit zweizähnigen Halogenbrückendonoren
In einer Mukaiyama‐Aldol‐Modellreaktion mit allgemeinen Substraten wurden hohe Enantioselektivitäten mit einem modifizierbaren, bidentaten Iod(I)‐basierten Halogenbrücken‐Organokatalysator erreicht. Die entscheidende Rolle der Halogenbrücken wurde durch das schlechte Abschneiden des entsprechenden Wasserstoffbrückendonors und durch DFT‐Berechnungen ...
Julian Wolf+6 more
wiley +1 more source
Structural shaping of a highly reactive chiral Mn‐oxo species translates into exceptionally enantioselective C─H oxidation catalyst of cyclohexyl 1,3‐meso diethers (up to >99% ee) leading to polyfunctionalized cyclohexanes. Abstract Chiral polyoxygenated cyclohexanes are valuable constituents of biologically relevant products.
Andrea Palone+7 more
wiley +2 more sources