Dan weix publications
WebJan 29, 2024 · Transition-metal-catalyzed addition of aryl halides across carbonyls remains poorly developed, especially for aliphatic aldehydes and hindered substrate combinations. We report here that simple nickel complexes of bipyridine and PyBox can catalyze the addition of aryl halides to both aromatic and aliphatic aldehydes using zinc metal as the … WebDan Weix recently accepted a tenured faculty position at the University of Wisconsin. During his postdoctoral fellowship in the Hartwig laboratory, Dan worked on some of the first iridium-catalyzed asymmetric allylations of …
Dan weix publications
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WebVIEW PUBLICATIONS RESEARCH DESCRIPTION. Our research program is focused on the development of conceptually new catalytic methods for organic synthesis. Our goals … WebAmine+carboxylic acid=ketone: Diverse amines and carboxylic acids can be coupled to rapidly form complex ketones.The keys to this discovery are: 1) the use of alkyl pyridinium salts, which are formed in one step from amines, as alkyl radical donors; 2) the use of in situ generated acyl fluorides or 2-pyridyl esters as acyl donors; and 3) a nickel catalyst with a …
WebApr 13, 2024 · The formation of C(sp3)–C(sp3) bonds by cross-coupling remains a challenge in synthesis. Here, we demonstrate a two-step, one-pot protocol for the in situ … WebMethods and Mechanisms for Cross-Electrophile Coupling of Csp 2 Halides with Alkyl Electrophiles. DJ Weix. Accounts of Chemical Research 48 (6), 1767-1775. , 2015. 646. …
WebDorn, S., A. Olsen, R. Kelemen, R. Shrestha, and D. Weix. Nickel-Catalyzed Reductive Arylation of Activated Alkynes With Aryl Iodides. Tetrahedron Lett., 3367. WebRecent Publications Bloomer, B.J.; Natoli, S.N.; Garcia-Borràs, M.; Pereira, J.H.; Hu, D.B.; Mechanistic and structural characterization of an iridium-containing cytochrome reveals kinetically relevant cofactor dynamics. …
WebApr 20, 2024 · The reductive cross-coupling of two electrophiles has emerged as an increasingly popular approach for constructing the C–C bond. 8 One of the major challenges in this field is to expand the scope of electrophiles. Encouraged by the pioneer work of Weix, 8e the groups of Martin, Jarvo, Shi, Molander, and Shu have launched a program to …
WebBatesky, D., M. Goldfogel, and D. Weix. Removal of Triphenylphosphine Oxide by Precipitation With Zinc Chloride in Polar Solvents. J. Org. Chem., 9936. Abstract While the use of triphenylphosphine as a reductant is common in … on the new bypass jane commaneWebJan 3, 2024 · Congratulations to Michael Gilbert on successfully defending his thesis and joining Dan Weix at Wisconsin for his postdoctoral work! Post navigation Congrats Dr. Jessica Stachowski iopex officeWebA new method for the synthesis of ketones is presented here that draws from the same substrates used for amide bond synthesis: amines and carboxylic acids. A nickel … iopex technologies addressWebChemRxiv, 2024. 63. Wang, J.; Ehehalt, L. E.; Huang, Z.; Beleh, O. M.; Guzei, I. A.; Weix, D. J. Decarbonylative Cross-Electrophile Coupling: Synthesis Of C–C Bonds Instead of … Joined In: 2024 M.S. 2024 (Chemistry), University of Wisconsin-Madison B.S. … iop expressWebJan 3, 2024 · January 3, 2024 Amie Renee Frank Defenses Congratulations to Michael Gilbert on successfully defending his thesis and joining Dan Weix at Wisconsin for his postdoctoral work! Read more Congrats Dr. Jessica Stachowski December 19, 2024 Amie Renee Frank Defenses iopex technologies is mnc or notWebWotal, A., R. Ribson, and D. Weix. Stoichiometric Reactions of Acylnickel (II) Complexes With Electrophiles and the Catalytic Synthesis of Ketones. Organometallics, 5881. iop facilities near meWebDaniel J. Weix's 115 research works with 5,890 citations and 5,477 reads, including: Ni- and Ni/Pd-Catalyzed Reductive Coupling of Lignin-Derived Aromatics to Access Biobased Plasticizers on the new york transit line