Search Results - "Hovey, M Todd"

A Cooperative N-Heterocyclic Carbene/Palladium Catalysis System by Liu, Kun, Hovey, M Todd, Scheidt, Karl A

“…N-heterocyclic carbenes (NHC) have been extensively studied as organocatalysts and ligands for transition metals, but the successful integration of NHCs and…”
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Stability of extemporaneously prepared hydroxyurea solutions by Patel, Umesh S, Servos, Mark A, Hovey, Sara W, Van Haandel, Leon, Hovey, M Todd

“…In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been…”
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A Carbene Catalysis Strategy for the Synthesis of Protoilludane Natural Products by Hovey, M. Todd, Cohen, Daniel T., Walden, Daniel M., Cheong, Paul H.‐Y., Scheidt, Karl A.

“…The Armillaria and Lactarius genera of fungi produce the antimicrobial and cytotoxic mellolide, protoilludane, and marasmane sesquiterpenoids. We report a…”
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Formation of Aza-ortho-quinone Methides Under Room Temperature Conditions: Cs2CO3 Effect by Walden, Daniel M, Jaworski, Ashley A, Johnston, Ryne C, Hovey, M. Todd, Baker, Hannah V, Meyer, Matthew P, Scheidt, Karl A, Cheong, Paul Ha-Yeon

“…Since the first report of a facile, room temperature process to access aza-ortho-quinone methides (aoQMs) by Corey in 1999, this chemistry has remained dormant…”
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A Concise, Enantioselective Approach for the Synthesis of Yohimbine Alkaloids by Miller, Eric R, Hovey, M. Todd, Scheidt, Karl A

“…We report a concise, enantioselective synthesis of the yohimbine alkaloids (−)-rauwolscine and (−)-alloyohimbane. The key transformation involves a highly…”
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N-Heterocyclic-Carbene-Catalyzed Synthesis of 2-Aryl Indoles by Hovey, M. Todd, Check, Christopher T., Sipher, Alexandra F., Scheidt, Karl A.

“…A convergent and efficient transition‐metal‐free catalytic synthesis of 2‐aryl‐indoles has been developed. The interception of a highly reactive and transient…”
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Stereoselective Synthesis of (+)-Loline Alkaloid Skeleton by Miller, Kelsey E, Wright, Anthony J, Olesen, Margaret K, Hovey, M. Todd, Scheerer, Jonathan R

“…The loline alkaloids present a compact polycyclic pyrrolizidine skeleton and contain a strained five-membered ethereal bridge, structural features that have…”
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Formation of Aza-ortho-quinone Methides Under Room Temperature Conditions: Cs 2 CO 3 Effect by Walden, Daniel M, Jaworski, Ashley A, Johnston, Ryne C, Hovey, M Todd, Baker, Hannah V, Meyer, Matthew P, Scheidt, Karl A, Cheong, Paul Ha-Yeon

“…Since the first report of a facile, room temperature process to access aza-ortho-quinone methides (aoQMs) by Corey in 1999, this chemistry has remained dormant…”
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Synthesis of (±)-Acetylnorloline via Stereoselective Tethered Aminohydroxylation by Hovey, M. Todd, Eklund, Emily J, Pike, Robert D, Mainkar, Anshul A, Scheerer, Jonathan R

“…Loline alkaloids exhibit a strained ether-bridged pyrrolizidine skeleton and possess insecticidal and insect antifeedant properties. The synthesis of…”
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A Carbene Catalysis Strategy for the Synthesis of Protoilludane Natural Products by Hovey, M. Todd, Cohen, Daniel T., Walden, Daniel M., Cheong, Paul H.‐Y., Scheidt, Karl A.

“…The Armillaria and Lactarius genera of fungi produce the antimicrobial and cytotoxic mellolide, protoilludane, and marasmane sesquiterpenoids. We report a…”
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N-Heterocyclic-Carbene-Catalyzed Synthesis of 2-Aryl Indoles by Hovey, M. Todd, Check, Christopher T., Sipher, Alexandra F., Scheidt, Karl A.

“…A convergent and efficient transition‐metal‐free catalytic synthesis of 2‐aryl‐indoles has been developed. The interception of a highly reactive and transient…”
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A cooperative N-heterocyclic carbene/palladium catalysis systemElectronic supplementary information (ESI) available: Experimental procedures and spectroscopic data for all new compounds. CCDC 969294. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4sc01536c by Liu, Kun, Hovey, M. Todd, Scheidt, Karl A

“…N -heterocyclic carbenes (NHC) have been extensively studied as organocatalysts and ligands for transition metals, but the successful integration of NHCs and…”
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