Search Results - "Sherry, R"

A Ladder of Citizen Participation by Arnstein, Sherry R.

“…The heated controversy over "citizen participation," "citizen control," and "maximum feasible involvement of the poor," has been waged largely in terms of…”
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Direct Synthesis of 2‑Formylpyrrolidines, 2‑Pyrrolidinones and 2‑Dihydrofuranones via Aerobic Copper-Catalyzed Aminooxygenation and Dioxygenation of 4‑Pentenylsulfonamides and 4‑Pentenylalcohols by Wdowik, Tomasz, Chemler, Sherry R

“…A new method for the direct conversion of 4-pentenylsulfonamides to 2-formylpyrrolidines and a 2-ketopyrrolidine has been developed. This transformation occurs…”
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Stereoselective and Regioselective Synthesis of Heterocycles via Copper-Catalyzed Additions of Amine Derivatives and Alcohols to Alkenes by Chemler, Sherry R, Karyakarte, Shuklendu D, Khoder, Zainab M

“…This Perspective describes the development of a family of copper­(II)-catalyzed alkene difunctionalization reactions that enable stereoselective addition of…”
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Copper catalysis in organic synthesis by Chemler, Sherry R

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Synthesis of Phthalans Via Copper-Catalyzed Enantioselective Cyclization/Carboetherification of 2‑Vinylbenzyl Alcohols by Chen, Dake, Chemler, Sherry R

“…Enantiomerically enriched phthalans were synthesized efficiently via an enantioselective copper-catalyzed alkene carboetherification reaction. In this…”
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Copper-catalyzed generation of nitrogen-centered radicals and reactions thereof by Chemler, Sherry R.

“…Nitrogen-centered radicals are reactive intermediates that can function in the formation of new C-N bonds or enable the formation of other bonds through their…”
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Copper's Contribution to Amination Catalysis by Chemler, Sherry R.

“…Copper complexes catalyze a remarkably broad range of organic reactions that form carbon-nitrogen bonds. Copper complexes are used as catalysts in modern…”
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Catalytic Enantioselective Alkene Aminohalogenation/Cyclization Involving Atom Transfer by Bovino, Michael T., Chemler, Sherry R.

“…Problem solved: The title reaction was used for the synthesis of chiral 2‐bromo, chloro, and iodomethyl indolines and 2‐iodomethyl pyrrolidines (see scheme)…”
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Catalytic Aminohalogenation of Alkenes and Alkynes by Chemler, Sherry R, Bovino, Michael T

“…Catalytic aminohalogenation methods enable the regio- and stereoselective vicinal difunctionalization of alkynes, allenes, and alkenes with amine and halogen…”
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Copper(II)-Catalyzed Enantioselective Intramolecular Carboamination of Alkenes by Zeng, Wei, Chemler, Sherry R

“…The enantioselective oxidative cyclizations of γ-alkenyl arylsulfonamides and a δ-alkenyl arylsulfonamide for the synthesis of nitrogen heterocycles are…”
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Copper-Catalyzed Alkene Diamination: Synthesis of Chiral 2-Aminomethyl Indolines and Pyrrolidines by Turnpenny, Benjamin W, Chemler, Sherry R

“…Chiral vicinal diamines, including 2-aminomethyl indolines and pyrrolidines, are useful as ligands for catalytic asymmetric reactions and are also found as…”
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Copper-Catalyzed Enantioselective Hydroalkoxylation of Alkenols for the Synthesis of Cyclic Ethers by Chen, Dake, Berhane, Ilyas A, Chemler, Sherry R

“…The copper-catalyzed enantioselective intramolecular hydroalkoxylation of unactivated alkenes for the synthesis of tetrahydrofurans, phthalans, isochromans,…”
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Synthesis of 2‑Aryl- and 2‑Vinylpyrrolidines via Copper-Catalyzed Coupling of Styrenes and Dienes with Potassium β‑Aminoethyl Trifluoroborates by Um, Chanchamnan, Chemler, Sherry R

“…2-Arylpyrrolidines occur frequently in bioactive compounds, and thus, methods to access them from readily available reagents are valuable. We report a…”
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Copper-Catalyzed Oxidative Heck Reactions between Alkyltrifluoroborates and Vinyl Arenes by Liwosz, Timothy W, Chemler, Sherry R

“…We report herein that potassium alkyltrifluoro­borates can be utilized in oxidative Heck-type reactions with vinyl arenes. The reaction is catalyzed by a…”
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Copper-Catalyzed Intramolecular Alkene Carboetherification: Synthesis of Fused-Ring and Bridged-Ring Tetrahydrofurans by Miller, Yan, Miao, Lei, Hosseini, Azade S, Chemler, Sherry R

“…Fused-ring and bridged-ring tetrahydrofuran scaffolds are found in a number of natural products and biologically active compounds. A new copper-catalyzed…”
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Copper-Promoted and Copper-Catalyzed Intermolecular Alkene Diamination by Sequeira, Fatima C, Turnpenny, Benjamin W, Chemler, Sherry R

“…Simply copper: Copper(II)‐promoted intra‐ and intermolecular olefin diaminations bring together two differently functionalized amines into a vicinal…”
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Copper-Catalyzed Oxidative Amination and Allylic Amination of Alkenes by Liwosz, Timothy W., Chemler, Sherry R.

“…Enamines and enamides are useful synthetic intermediates and common components of bioactive compounds. A new protocol for their direct synthesis by a net…”
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Evolution of copper(II) as a new alkene amination promoter and catalyst by Chemler, Sherry R.

“…Copper(II) carboxylates and chiral copper(II) triflate·bis(oxazoline) complexes promote and catalyze intramolecular alkene carboamination, diamination and…”
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Copper-Catalyzed Enantioselective Intramolecular Alkene Amination/Intermolecular Heck-Type Coupling Cascade by Liwosz, Timothy W, Chemler, Sherry R

“…Enantioselective copper-catalyzed cyclization of γ-alkenylsulfonamides and a δ-alkenylsulfonamide in the presence of a range of vinyl arenes results in…”
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Stereoselective Synthesis of Isoxazolidines via Copper-Catalyzed Alkene Diamination by Khoder, Zainab M, Wong, Christina E, Chemler, Sherry R

“…A convenient copper-catalyzed intramolecular/intermolecular alkene diamination reaction to synthesize 3-aminomethyl-functionalized isoxazolidines under mild…”
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