Results 231 to 240 of about 3,272,143 (363)

An enantioselective synthesis of isoquinuclidines from 3-substituted chiral pyridinium salts [PDF]

open access: green, 2001
Daniela Cristina dos Santos   +3 more
openalex   +1 more source

A novel recyclable organocatalyst for the gram-scale enantioselective synthesis of (S)-baclofen. [PDF]

open access: yesBeilstein J Org Chem, 2023
Dargó G   +5 more
europepmc   +1 more source

Tunable Endo/Exo Selectivity in Direct Catalytic Asymmetric 1,3‐Dipolar Cycloadditions with Polyfunctional Lewis Acid / Azolium‐Aryloxide Catalysts

open access: yesAngewandte Chemie International Edition, Accepted Article.
Catalytic asymmetric 1,3‐dipolar cycloadditions (1,3‐DCA) using iminoesters as ylide precursors offer a powerful approach to accessing stereochemically complex, biologically relevant pyrrolidines. While previous studies have already achieved impressive stereoselectivities, catalytic productivity remains a challenge, with turnover numbers (TON ...
Adrian Bürstner   +13 more
wiley   +1 more source

De Novo Enantioselective Synthesis of Hexafluorinated d-Glucose. [PDF]

open access: yesJ Org Chem
Depienne S   +4 more
europepmc   +1 more source

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