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List of works by Osvaldo Gutierrez

A Computational Investigation of the Ligand-Controlled Cu-Catalyzed Site-Selective Propargylation and Allenylation of Carbonyl Compounds

scientific article published on 02 November 2017

A Simple Procedure for the Synthesis of β-Hydroxyallenamides via Homoallenylation of Aldehydes

scientific article published on 30 January 2018

A gold-catalysed enantioselective Cope rearrangement of achiral 1,5-dienes.

scientific article published on 15 April 2012

Alkenes as Chelating Groups in Diastereoselective Additions of Organometallics to Ketones.

scientific article published on 9 September 2014

Application of a computer-assisted structure elucidation program for the structural determination of a new terpenoid aldehyde with an unusual skeleton.

scientific article published on 10 July 2016

Carbonium vs. carbenium ion-like transition state geometries for carbocation cyclization - how strain associated with bridging affects 5-exo vs. 6-endo selectivity.

scientific article published on October 2013

Catalytic Kinetic Resolution of Disubstituted Piperidines by Enantioselective Acylation: Synthetic Utility and Mechanistic Insights.

scientific article

Concerted amidation of activated esters: reaction path and origins of selectivity in the kinetic resolution of cyclic amines via N-heterocyclic carbenes and hydroxamic acid cocatalyzed acyl transfer.

scientific article

Direct Deamination of Primary Amines via Isodiazene Intermediates

scientific article published on 12 October 2021

Direct Deaminative Functionalization

scientific article published on 22 December 2022

Divergent Reactivity in Pd-Catalyzed [3,3]-Sigmatropic Rearrangement of Allyloxy- and Propargyloxyindoles Revealed by Computation and Experiment

scientific article published on 08 October 2018

Engaging sulfinate salts via Ni/photoredox dual catalysis enables facile Csp2 -SO2R coupling.

scientific article

Fragmentation of oxime and silyl oxime ether odd-electron positive ions by the McLafferty rearrangement: new insights on structural factors that promote α,β fragmentation

scientific article

General Method for Enantioselective Three-Component Carboarylation of Alkenes Enabled by Visible-Light Dual Photoredox/Nickel Catalysis

scientific article published on 19 November 2020

Mechanism of Nakamura's Bisphosphine-Iron-Catalyzed Asymmetric C(sp2)-C(sp3) Cross-Coupling Reaction: The Role of Spin in Controlling Arylation Pathways.

scientific article

Mechanism of nitrones and allenoates cascade reactions for the synthesis of dihydro[1,2-a]indoles

scientific article published on 01 February 2019

Mild aromatic palladium-catalyzed protodecarboxylation: kinetic assessment of the decarboxylative palladation and the protodepalladation steps

scientific article published on 29 April 2013

Nature of intermediates in organo-SOMO catalysis of alpha-arylation of aldehydes

scientific article

Nickel-Catalyzed C-3 Direct Arylation of Pyridinium Ions for the Synthesis of 1-Azafluorenes

scientific article published on 19 May 2016

On the Nature of C(sp3)-C(sp2) Bond Formation in Nickel-Catalyzed Tertiary Radical Cross-Couplings: A Case Study of Ni/Photoredox Catalytic Cross-Coupling of Alkyl Radicals and Aryl Halides

scientific article published on 01 April 2020

Oxidation of 8-thioguanosine gives redox-responsive hydrogels and reveals intermediates in a desulfurization pathway

scientific article published on 21 May 2020

Photocatalyzed Diastereoselective Isomerization of Cinnamyl Chlorides to Cyclopropanes

scientific article published on 19 March 2020

Photoredox/Nickel-Catalyzed Single-Electron Tsuji-Trost Reaction: Development and Mechanistic Insight

article

Practical, asymmetric route to sitagliptin and derivatives: development and origin of diastereoselectivity

scientific article published on 23 March 2015

Redox-Neutral Photocatalytic Cyclopropanation via Radical/Polar Crossover.

scientific article published on 19 June 2018

Sequential C-H Arylation and Enantioselective Hydrogenation Enables Ideal Asymmetric Entry to the Indenopiperidine Core of an 11β-HSD-1 Inhibitor.

scientific article published on 30 October 2016

Stereocontrol in a combined allylic azide rearrangement and intramolecular Schmidt reaction

scientific article published on 10 April 2012

Templating and Catalyzing [2 + 2] Photocycloaddition in Solution Using a Dynamic G-Quadruplex

scientific article published on 26 November 2018

The Role of Trichloroacetimidate To Enable Iridium-Catalyzed Regio- and Enantioselective Allylic Fluorination: A Combined Experimental and Computational Study

scientific article published on 09 September 2019

Through-bond/through-space anion relay chemistry exploiting vinylepoxides as bifunctional linchpins.

scientific article published on 16 December 2013

Transition-metal-free chemo- and regioselective vinylation of azaallyls

scientific article

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