Works matching AU Organ, Michael G.

Results: 90

Impact of N‐Aryl‐ and NHC Core‐Substituents on the Coupling of Alkylzinc Nucleophiles: Is Bigger always Better?

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 35, p. 1, doi. 10.1002/chem.202200665

By:

Eckert, Philip;
Organ, Michael G.

Publication type:

Article

Sodium Butylated Hydroxytoluene: A Functional Group Tolerant, Eco‐Friendly Base for Solvent‐Free, Pd‐Catalysed Amination.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 49, p. 12535, doi. 10.1002/chem.202101617

By:

Semeniuchenko, Volodymyr;
Braje, Wilfried M.;
Organ, Michael G.

Publication type:

Article

Experimental and Computational Study on the Anti‐Markovnikov Hydrofunctionalization of Olefins Using Glycine‐Extended AQ‐Auxiliaries.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 11, p. 3855, doi. 10.1002/chem.202004881

By:

Nnamdi, Fred U.;
Diner, Colin;
Champagne, Pier Alexandre;
Organ, Michael G.

Publication type:

Article

The Synthesis of Warfarin Using a Reconfigurable‐Reactor Platform Integrated to a Multiple‐Variable Optimization Tool.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 67, p. 15505, doi. 10.1002/chem.202003700

By:

Kwak, Jee Seong;
Bizarri, Nour;
Sharif, Sepideh;
Zhang, Wenyao Peter;
Mallik, Debasis;
Organ, Michael G.

Publication type:

Article

A Path to More Sustainable Catalysis: The Critical Role of LiBr in Avoiding Catalyst Death and its Impact on Cross‐Coupling.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 21, p. 4861, doi. 10.1002/chem.202000288

By:

Eckert, Philip;
Organ, Michael G.

Publication type:

Article

The Role of LiBr and ZnBr2 on the Cross‐Coupling of Aryl Bromides with Bu2Zn or BuZnBr.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 69, p. 15751, doi. 10.1002/chem.201903931

By:

Eckert, Philip;
Organ, Michael G.

Publication type:

Article

The Selective Cross-Coupling of Secondary Alkyl Zinc Reagents to Five-Membered-Ring Heterocycles Using Pd-PEPPSI-IHeptCl.

Published in:

Angewandte Chemie, 2015, v. 127, n. 33, p. 9638, doi. 10.1002/ange.201503941

By:

Atwater, Bruce;
Chandrasoma, Nalin;
Mitchell, David;
Rodriguez, Michael J.;
Pompeo, Matthew;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

Selective Monoarylation of Primary Amines Using the Pd-PEPPSI-IPentCl Precatalyst.

Published in:

Angewandte Chemie, 2015, v. 127, n. 33, p. 9643, doi. 10.1002/ange.201502822

By:

Sharif, Sepideh;
Rucker, Richard P.;
Chandrasoma, Nalin;
Mitchell, David;
Rodriguez, Michael J.;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

Frontispiz: The Selective Cross-Coupling of Secondary Alkyl Zinc Reagents to Five-Membered-Ring Heterocycles Using Pd-PEPPSI-IHeptCl.

Published in:

2015

By:

Atwater, Bruce;
Chandrasoma, Nalin;
Mitchell, David;
Rodriguez, Michael J.;
Pompeo, Matthew;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Other

On The Remarkably Different Role of Salt in the Cross-Coupling of Arylzincs From That Seen With Alkylzincs.

Published in:

Angewandte Chemie, 2014, v. 126, n. 17, p. 4475, doi. 10.1002/ange.201400459

By:

McCann, Lucas C.;
Organ, Michael G.

Publication type:

Article

Room-Temperature Amination of Deactivated Aniline and Aryl Halide Partners with Carbonate Base Using a Pd-PEPPSI-IPentCl- o-Picoline Catalyst.

Published in:

Angewandte Chemie, 2014, v. 126, n. 12, p. 3287, doi. 10.1002/ange.201310457

By:

Pompeo, Matthew;
Farmer, Jennifer L.;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

2,2′-Azobis(2-methylpropionitrile)-Mediated Alkyne Hydrostannylation: Reaction Mechanism.

Published in:

Angewandte Chemie, 2013, v. 125, n. 43, p. 11544, doi. 10.1002/ange.201303736

By:

Oderinde, Martins S.;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPentCl: A Highly Effective Catalyst for the Selective Cross-Coupling of Secondary Organozinc Reagents.

Published in:

Angewandte Chemie, 2012, v. 124, n. 45, p. 11516, doi. 10.1002/ange.201205747

By:

Pompeo, Matthew;
Froese, Robert D. J.;
Hadei, Niloufar;
Organ, Michael G.

Publication type:

Article

Studies on the Mechanism of B(C6F5)3-Catalyzed Hydrostannylation of Propargylic Alcohol Derivatives.

Published in:

Angewandte Chemie, 2012, v. 124, n. 39, p. 9972, doi. 10.1002/ange.201204060

By:

Oderinde, Martins S.;
Organ, Michael G.

Publication type:

Article

Higher-Order Zincates as Transmetalators in Alkyl-Alkyl Negishi Cross-Coupling.

Published in:

Angewandte Chemie, 2012, v. 124, n. 28, p. 7130, doi. 10.1002/ange.201203547

By:

McCann, Lucas C.;
Hunter, Howard N.;
Clyburne, Jason A. C.;
Organ, Michael G.

Publication type:

Article

Die Entwicklung raumerfüllender Palladium-NHC-Komplexe für anspruchsvollste Kreuzkupplungsreaktionen.

Published in:

Angewandte Chemie, 2012, v. 124, n. 14, p. 3370, doi. 10.1002/ange.201106131

By:

Valente, Cory;
Çalimsiz, Selçuk;
Hoi, Ka Hou;
Mallik, Debasis;
Sayah, Mahmoud;
Organ, Michael G.

Publication type:

Article

Differentiating CBr and CCl Bond Activation by Using Solvent Polarity: Applications to Orthogonal Alkyl-Alkyl Negishi Reactions.

Published in:

Angewandte Chemie, 2011, v. 123, n. 17, p. 3982, doi. 10.1002/ange.201100705

By:

Hadei, Niloufar;
Achonduh, George T.;
Valente, Cory;
O'Brien, Christopher J.;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPentCl-Catalyzed Amination Using Aminotriphenylsilane as an Ammonia Surrogate.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 11, p. 1510, doi. 10.1002/ejoc.201601565

By:

Lombardi, Christopher;
Mitchell, David;
Rodriguez, Michael J.;
Organ, Michael G.

Publication type:

Article

Iodolactonization: Synthesis, Stereocontrol, and Compatibility Studies.

Published in:

European Journal of Organic Chemistry, 2012, v. 2012, n. 1, p. 175, doi. 10.1002/ejoc.201101343

By:

Oderinde, Martins S.;
Hunter, Howard N.;
Bremner, Stacy W.;
Organ, Michael G.

Publication type:

Article

The Synthesis of Stereodefined Trisubstituted Olefins From Olefin Templates Using Pd Catalysis - Synthesis of the Antihypertensive Isbogrel.

Published in:

European Journal of Organic Chemistry, 2011, v. 2011, n. 27, p. 5374, doi. 10.1002/ejoc.201100849

By:

Rogers, Lawrence R.;
Konstantinou, Zissis;
Reddy, Madhav;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPent: Low-Temperature Negishi Cross-Coupling for the Preparation of Highly Functionalized, Tetra- ortho-Substituted Biaryls.

Published in:

Angewandte Chemie International Edition, 2010, v. 49, n. 11, p. 2014, doi. 10.1002/anie.200906811

By:

Çalimsiz, Selçuk;
Sayah, Mahmoud;
Mallik, Debasis;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPent: An Active, Sterically Demanding Cross-Coupling Catalyst and Its Application in the Synthesis of Tetra- Ortho-Substituted Biaryls.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 13, p. 2383, doi. 10.1002/anie.200805661

By:

Organ, Michael G.;
Çalimsiz, Selçuk;
Sayah, Mahmoud;
Hoi, Ka Hou;
Lough, Alan J.

Publication type:

Article

Palladium Complexes of N-Heterocyclic Carbenes as Catalysts for Cross-Coupling Reactions-A Synthetic Chemist's Perspective.

Published in:

Angewandte Chemie International Edition, 2007, v. 46, n. 16, p. 2768, doi. 10.1002/anie.200601663

By:

Kantchev, Eric Assen B.;
O'Brien, Christopher J.;
Organ, Michael G.

Publication type:

Article

Catalysis in Capillaries by Pd Thin Films Using Microwave-Assisted Continuous-Flow Organic Synthesis (MACOS)This work was funded by the Ontario Research and Development Challenge Fund (ORDCF), Canada Foundation for Innovation (CFI), the Ontario Innovation Trust (OIT), NSERC, and York University. The authors are grateful to Biotage Inc. for the donation of a Smith Creator Synthesizer to develop this new methodology. We acknowledge Ross Davidson at Surface Science Western, University of Western Ontario, London, ON, for the SEM and EDX measurements.

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 17, p. 2761, doi. 10.1002/anie.200503600

By:

Gjergji Shore;
Sylvie Morin;
Michael G. Organ

Publication type:

Article

Rate and Computational Studies for Pd‐NHC‐Catalyzed Amination with Primary Alkylamines and Secondary Anilines: Rationalizing Selectivity for Monoarylation versus Diarylation with NHC Ligands.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 62, p. 14223, doi. 10.1002/chem.201903362

By:

Lombardi, Christopher;
Rucker, Richard P.;
Froese, Robert D. J.;
Sharif, Sepideh;
Champagne, Pier Alexandre;
Organ, Michael G.

Publication type:

Article

Sodium Butylated Hydroxytoluene (NaBHT) as a New and Efficient Hydride Source for Pd‐Catalysed Reduction Reactions.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 57, p. 13099, doi. 10.1002/chem.201902876

By:

Sharif, Sepideh;
Rodriguez, Michael J.;
Lu, Yu;
Kopach, Michael E.;
Mitchell, David;
Hunter, Howard N.;
Organ, Michael G.

Publication type:

Article

Murahashi Cross‐Coupling at −78 °C: A One‐Pot Procedure for Sequential C−C/C−C, C−C/C−N, and C−C/C−S Cross‐Coupling of Bromo‐Chloro‐Arenes.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 39, p. 9180, doi. 10.1002/chem.201901678

By:

Sinha, Narayan;
Heijnen, Dorus;
Feringa, Ben L.;
Organ, Michael G.

Publication type:

Article

One‐Pot Sequential Kumada–Tamao–Corriu Couplings of (Hetero)Aryl Polyhalides in the Presence of Grignard‐Sensitive Functional Groups Using Pd‐PEPPSI‐IPentCl.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 26, p. 6508, doi. 10.1002/chem.201901150

By:

Sinha, Narayan;
Champagne, Pier Alexandre;
Rodriguez, Michael J.;
Lu, Yu;
Kopach, Michael E.;
Mitchell, David;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPentCl: A Useful Catalyst for the Coupling of 2-Aminopyridine Derivatives.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 13, p. 3206, doi. 10.1002/chem.201605490

By:

Khadra, Abir;
Mayer, Stanislas;
Organ, Michael G.

Publication type:

Article

Using Anilines as Masked Cross-Coupling Partners: Design of a Telescoped Three-Step Flow Diazotization, Iododediazotization, Cross-Coupling Process.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 48, p. 17407, doi. 10.1002/chem.201603626

By:

Teci, Matthieu;
Tilley, Michael;
McGuire, Michael A.;
Organ, Michael G.

Publication type:

Article

N-Heteroarylation of Optically Pure α-Amino Esters using the Pd-PEPPSI-IPentCl- o-picoline Pre-Catalyst.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 42, p. 14860, doi. 10.1002/chem.201603933

By:

Sharif, Sepideh;
Mitchell, David;
Rodriguez, Michael J.;
Farmer, Jennifer L.;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IHeptCl: A General-Purpose, Highly Reactive Catalyst for the Selective Coupling of Secondary Alkyl Organozincs.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 41, p. 14531, doi. 10.1002/chem.201603603

By:

Atwater, Bruce;
Chandrasoma, Nalin;
Mitchell, David;
Rodriguez, Michael J.;
Organ, Michael G.

Publication type:

Article

Panning for gold in a hot flowing stream.

Published in:

Gold Bulletin, 2010, v. 43, n. 2, p. 105, doi. 10.1007/BF03214975

By:

Shore, Gjergji;
Organ, Michael G.

Publication type:

Article

Solvent Choice and Kinetic Isotope Effects (KIEs) Dramatically Alter Regioselectivity in the Directed ortho Metalation (DoM) of 1,5-Dichloro-2,4-dimethoxybenzene.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 5, p. 1888, doi. 10.1002/chem.201405981

By:

Farmer, Jennifer L.;
Froese, Robert D. J.;
Lee ‐ Ruff, Edward;
Organ, Michael G.

Publication type:

Article

[(IPent)PdCl2(morpholine)]: A Readily Activated Precatalyst for Room-Temperature, Additive-Free Carbon-Sulfur Coupling.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 48, p. 15790, doi. 10.1002/chem.201404705

By:

Farmer, Jennifer L.;
Pompeo, Matthew;
Lough, Alan J.;
Organ, Michael G.

Publication type:

Article

On the Hydrostannylation of Aryl Propargylic Alcohols and Their Derivatives: Remarkable Differences in Both Regio- and Stereoselectivity in Radical- and Nonradical-Mediated Transformations.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 28, p. 8579, doi. 10.1002/chem.201403459

By:

Oderinde, Martins S.;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

Multicomponent, Flow Diazotization/Mizoroki-Heck Coupling Protocol: Dispelling Myths about Working with Diazonium Salts.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 22, p. 6603, doi. 10.1002/chem.201402092

By:

Nalivela, Kumara S.;
Tilley, Michael;
McGuire, Michael A.;
Organ, Michael G.

Publication type:

Article

Potassium Isopropoxide: For Sulfination It is the Only Base You Need!

Published in:

Chemistry - A European Journal, 2013, v. 19, n. 48, p. 16196, doi. 10.1002/chem.201303756

By:

Sayah, Mahmoud;
Organ, Michael G.

Publication type:

Article

Pronounced Solvent Effect on the Hydrostannylation of Propargylic Alcohol Derivatives with nBu3SnH/Et3B at Room Temperature.

Published in:

Chemistry - A European Journal, 2013, v. 19, n. 8, p. 2615, doi. 10.1002/chem.201203405

By:

Oderinde, Martins S.;
Organ, Michael G.

Publication type:

Article

Sulfination by Using Pd-PEPPSI Complexes: Studies into Precatalyst Activation, Cationic and Solvent Effects and the Role of Butoxide Base.

Published in:

Chemistry - A European Journal, 2013, v. 19, n. 8, p. 2749, doi. 10.1002/chem.201203142

By:

Sayah, Mahmoud;
Lough, Alan J.;
Organ, Michael G.

Publication type:

Article

Pd-PEPPSI-IPentCl: An Effective Catalyst for the Preparation of Triarylamines.

Published in:

Chemistry - A European Journal, 2013, v. 19, n. 3, p. 843, doi. 10.1002/chem.201203379

By:

Hoi, Ka Hou;
Coggan, Jennifer A.;
Organ, Michael G.

Publication type:

Article

Kinetic versus Thermodynamic Stereoselectivity in the Hydrostannylation of Propargylic Alcohol Derivatives Using AIBN and Et3B as Promotors.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 35, p. 10817, doi. 10.1002/chem.201202099

By:

Oderinde, Martins S.;
Hunter, Howard N.;
Organ, Michael G.

Publication type:

Article

Highly Stereo- and Regioselective Hydrostannylation of Internal Alkynes Promoted by Simple Boric Acid in Air.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 35, p. 10821, doi. 10.1002/chem.201202100

By:

Oderinde, Martins S.;
Hunter, Howard N.;
Froese, Robert D. J.;
Organ, Michael G.

Publication type:

Article

Potassium 2,2,5,7,8-Pentamethylchroman-6-oxide: A Rationally Designed Base for Pd-Catalysed Amination.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 3, p. 804, doi. 10.1002/chem.201103284

By:

Hoi, Ka Hou;
Organ, Michael G.

Publication type:

Article

Amination with PdNHC Complexes: Rate and Computational Studies Involving Substituted Aniline Substrates.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 1, p. 145, doi. 10.1002/chem.201102428

By:

Hoi, Ka Hou;
Çalimsiz, Selçuk;
Froese, Robert D. J.;
Hopkinson, Alan C.;
Organ, Michael G.

Publication type:

Article

Carbon-Sulfur Bond Formation of Challenging Substrates at Low Temperature by Using Pd-PEPPSI-IPent.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 42, p. 11719, doi. 10.1002/chem.201102158

By:

Sayah, Mahmoud;
Organ, Michael G.

Publication type:

Article

In Situ Generation and Intramolecular Schmidt Reaction of Keto Azides in a Microwave-Assisted Flow Format.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 35, p. 9595, doi. 10.1002/chem.201100768

By:

Painter, Thomas O.;
Thornton, Paul D.;
Orestano, Mario;
Santini, Conrad;
Organ, Michael G.;
Aubé, Jeffrey

Publication type:

Article

Inside Cover: Identification of a Higher-Order Organozincate Intermediate Involved in Negishi Cross-Coupling Reactions by Mass Spectrometry and NMR Spectroscopy (Chem. Eur. J. 28/2011).

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 28, p. 7706, doi. 10.1002/chem.201190141

By:

Hunter, Howard N.;
Hadei, Niloufar;
Blagojevic, Voislav;
Patschinski, Pascal;
Achonduh, George T.;
Avola, Stephanie;
Bohme, Diethard K.;
Organ, Michael G.

Publication type:

Article

Identification of a Higher-Order Organozincate Intermediate Involved in Negishi Cross-Coupling Reactions by Mass Spectrometry and NMR Spectroscopy.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 28, p. 7845, doi. 10.1002/chem.201101029

By:

Hunter, Howard N.;
Hadei, Niloufar;
Blagojevic, Voislav;
Patschinski, Pascal;
Achonduh, George T.;
Avola, Stephanie;
Bohme, Diethard K.;
Organ, Michael G.

Publication type:

Article

Amination with Pd-NHC Complexes: Rate and Computational Studies on the Effects of the Oxidative Addition Partner.

Published in:

Chemistry - A European Journal, 2011, v. 17, n. 11, p. 3086, doi. 10.1002/chem.201002988

By:

Hoi, Ka Hou;
Çalimsiz, Selçuk;
Froese, Robert D. J.;
Hopkinson, Alan C.;
Organ, Michael G.

Publication type:

Article