Results 111 to 120 of about 2,895 (193)

Photochemical deracemization of 2,3-allenoic acids mediated by a sensitizing chiral phosphoric acid catalyst. [PDF]

Chem Sci
Stierle M, Bitterlich D, Westermayr J, Bach T.   +3 more
europepmc   +1 more source

Enantioselective Gram-Scale Synthesis of Rasagiline via Chiral Phosphoric Acid-Catalyzed Reduction of Cyclic Imine. [PDF]

Chem Asian J
Ishizuka H, Osawa T, Shimizu Y, Sogo H, Imaizumi R, Shiba N, Nureki A, Matoba T, Odagi M, Nagasawa K.   +9 more
europepmc   +1 more source

Identifying the true origins of selectivity in chiral phosphoric acid catalyzed N-acyl-azetidine desymmetrizations. [PDF]

Chem Sci, 2021
Champagne PA.
europepmc   +1 more source

Bromophosphatation as a Mode of Chiral Phosphoric Acid Catalyst Deactivation as Elucidated by Kinetic Profiling. [PDF]

J Org Chem
Lancaster BMJ, White AJP, Tighe CJ, Braddock DC.   +3 more
europepmc   +1 more source

Asymmetric vicinal C(sp³)-H difunctionalization of saturated cyclic amines <i>via</i> synergistic photoredox, copper and chiral phosphoric acid catalysis. [PDF]

Chem Sci
Xiao TF, Jian KR, Gu YC, Xu GQ, Xu PF.
europepmc   +1 more source

Metal-free, visible-light induced enantioselective three-component dicarbofunctionalization and oxytrifluoromethylation of enamines via chiral phosphoric acid catalysis. [PDF]

Chem Sci, 2022
Liang H, Ji DS, Xu GQ, Luo YC, Zheng H, Xu PF.   +5 more
europepmc   +1 more source

Chiral Phosphoric Acid-Catalyzed Enantioselective Pictet-Spengler Reaction for Concise Synthesis of CF₃-Substituted Tetrahydro-β-Carbolines. [PDF]

Org Lett
Umemiya S, Nara S, Terada M.
europepmc   +1 more source

2-(Cyanomethyl)benzimidazole Derivatives as 1,3-Dicarbonyl Analogues for a Kinetically Controlled Diastereo- and Enantioselective Mannich-Type Reaction Catalyzed by Chiral Phosphoric Acid. [PDF]

Org Lett
Ye H, Hou L, Takeda A, Sato T, Yadav J, Kikuchi J, Bao M, Terada M.   +7 more
europepmc   +1 more source

Electrochemical Enantioselective Oxidation of Indoles via Chiral Phosphoric Acid Catalysis in Cooperation with H₃PO₄ in Aqueous Media. [PDF]

Angew Chem Int Ed Engl
Tan X, Zhou Z, Shao M, Sun J.
europepmc   +1 more source

Kinetic Resolution of Racemic Amines via Palladium/Chiral Phosphoric Acid-Catalyzed Intramolecular Allylation: Stereodivergent Access to Chiral 1,3-Disubstituted Isoindolines. [PDF]

J Org Chem
Wu BS, Lin YM, Tsai CC.
europepmc   +1 more source