Publications

450. Kalkman, E. D.; Hartwig, J. F. Direct Observation of Diastereomeric α-C-Bound Enolates during Enantioselective α-Arylations: Synthesis, Characterization, and Reactivity of Arylpalladium Fluorooxindole Complexes. J. Am. Chem. Soc.  2021143,  11741-11750.



417. He, Z.; Hartwig, J.F. Palladium-catalyzed α-arylation for the addition of small rings to aromatic compounds. Nat. Comm.  201910,  1-4.



366. Jiao, Z.; Beiger, J.J.; Jin, Y.; Ge, S.; Zhou, J.; Hartwig, J.F. Palladium-Catalyzed Enantioselective α-Arylation of α-Fluoroketones. J. Am. Chem. Soc.  2016138,  15980–15986.



348. Arlow, S.I.; Hartwig, J.F. Synthesis of Aryldifluoroamides by Copper-​Catalyzed Cross-​Coupling. Angew. Chem. Int. Ed.  201655,  4567-4572.



329. Ge, S.; Arlow, S.I.; Mormino, M.G.; Hartwig, J.F. Pd-Catalyzed α‑Arylation of Trimethylsilyl Enolates of α,α-Difluoroacetamides. J. Am. Chem. Soc.  2014136,  14401-14404.



317. Mormino, M.G.; Fier, P.S.; Hartwig, J.F. Copper-Mediated Perfluoroalkylation of Heteroaryl Bromides with (phen)CuRF. Org. Lett.  201416,  1744-1747.



314. Ge, S.; Chaładaj, W.; Hartwig, J.F. Pd-Catalyzed α‐Arylation of α,α-Difluoroketones with Aryl Bromides and Chlorides. A Route to Difluoromethylarenes. J. Am. Chem. Soc.  2014136,  4149-4152.



307. Hama, T.; Ge, S.; Hartwig, J.F. Palladium-Catalyzed α-Arylation of Zinc Enolates of Esters: Reaction Conditions and Substrate Scope. J. Org. Chem.  201378,  8250-8266.



303. Gallego, D.; Brück, A.; Irran, E.; Meier, F.; Kaupp, M.; Driess, M.; Hartwig, J.F. From Bis(silylene) and Bis(germylene) Pincer-Type Nickel(II) Complexes to Isolable Intermediates of the Nickel-Catalyzed Sonogashira Cross-Coupling Reaction. J. Am. Chem. Soc.  2013135,  15617-15626.



289. Fier, P.S.; Hartwig, J.F. Synthesis of Difluoromethyl Ethers with Difluoromethyltriflate. Angew. Chem. Int. Ed.  201352,  1–5.



288. Ge, S.; Hartwig, J.F. Highly Reactive, Single-Component Nickel Catalyst Precursor for Suzuki-Miyuara Cross-Coupling of Heteroaryl Boronic Acids with Heteroaryl Halides. Angew. Chem. Int. Ed.  201251,  12837–12841.



278. Fier, P.S.; Hartwig, J.F. Copper Mediated Difluoromethylation of Aryl and Vinyl Iodides. J. Am. Chem. Soc.  2012134,  5524–5527.



275. Klinkenberg, J.L.; Hartwig, J.F. Reductive Elimination from Arylpalladium Cyanide Complexes. J. Am. Chem. Soc.   2012134,  5758–5761.



272. Huang, Z.; Hartwig, J.F. Copper(I) Enolate Complexes in Alpha-Arylation Reactions: Synthesis, Reactivity, and Mechanism. Angew. Chem. Int. Ed.   201251,  1028–1032.



265. Ge,  S.; Hartwig, J.F. Nickel-catalyzed Asymmetric α-Arylation and Heteroarylation of Ketones with Chloroarenes: Effect of Halide on Selectivity, Oxidation State and Room Temperature Reactions. J. Am. Chem. Soc  2011133,  16330-16333.



261. Carrow, B. P.; Hartwig, J. F. Distinguishing Between Pathways for Transmetalation in Suzuki-Miyaura Reactions. J. Am. Chem. Soc  2011133,  2116-2119.



260. Huang, D.S.; DeLuca, R. J.; Hartwig, J.F. α-Arylation of Esters Catalyzed by the Pd(I) Dimer [P(t-Bu)3]Pd(m-Br)]2. Org. Synth.  201188,  4-13.

259. Liao, X.; Stanley, L.M.; Hartwig, J.F. Enantioselective Total Syntheses of (−)-Taiwaniaquinone H and (−)-Taiwaniaquinol B by Iridium-Catalyzed Borylation and Palladium-Catalyzed Asymmetric α-Arylation. J. Am. Chem. Soc.   2011133,  2088-2091.



251. Huang, D.S.; Hartwig, J.F. Palladium-Catalyzed γ-Arylation of α,β-Unsaturated Esters from Silyl Ketene Acetals. Angew. Chem. Int. Ed.   201049,  5757-5761 (designated as a "Hot Paper").



236. Carrow, B.P.; Hartwig, J.F. Ligandless, Anionic, Arylpalladium Halide Intermediates in the Heck Reaction. J. Am. Chem. Soc.  2009132,  79-81.



226. Barrios-Landeros, F.; Carrow, B.P.; Hartwig, J.F Effect of Ligand Steric Properties and Halide Identity on the Mechanism for Oxidative Addition of Haloarenes to Trialkylphosphine Pd(0) Complexes. J. Am. Chem. Soc.  2009131,  8141-8154.



217. Alexanian, E.J.; Hartwig, J.F. Mechanistic Study of β-Hydrogen Elimination from Organoplatinum(II) Enolate Complexes. J. Am. Chem. Soc.  2008130,  15627-15635.



211. Liao, X., Weng, Z., and J. F. Hartwig Enantioselective-Arylation of Ketones with Aryl Triflates Catalyzed by Difluorphos Complexes of Palladium and Nickel. J. Am. Chem. Soc.  2008130,  195-200.



208. Vo, G.D., and J.F. Hartwig Palladium-Catalyzed α-Arylation of Aldehydes with Bromo- and Chloroarenes Catalyzed by [Pd(allyl)Cl]2 and DPPF or Q-phos.. Angew. Chem. Int. Ed.  200847,  2127-2130.



206. Barrios-Landeros, F., Carrow, B.P., and J.F. Hartwig Autocatalytic Oxidative Addition of PhBr to Pd(PtBu3)2 via Pd(PtBu3)2(H)(Br).. J. Am. Chem. Soc.  2008130,  5842-5843.



204. Hama, T.; Hartwig, J.F. Palladium-Catalyzed a-Arylation of Esters with Chloroarenes.. Org. Lett.  200810,  1549-1552.



203. Hama, T., and J.F. Hartwig a-Arylation of Esters Catalyzed by the Pd(I) Dimer {[P(t-Bu)3]PdBr}2.. Org. Lett.  200810,  1545-1548.



183. Takemiya, A., and J. F. Hartwig Palladium-Catalyzed Synthesis of Aryl Ketones by Coupling of Aryl Bromides with an Acyl Anion Equivalent. J. Am. Chem. Soc.  2006128,  14800-14801.



178. Su, W.; Raders, S.; Verkade, J.G.; Liao, X; Hartwig, J.F. Palladium-Catalyzed alpha-Arylation of Trimethylsilyl Enol Ethers with Aryl Bromides and Chlorides. A Synergistic Effect of Two Metal Fluorides as Additives. Angew. Chem. Int. Ed.  200645,  5852-5855.



170. Hama, T., Culkin, D. A., and J. F. Hartwig Palladium-Catalyzed Intermolecular a-Arylation of Zinc Amide Enolates under Mild Conditions. J. Am. Chem. Soc.  2006128,  4976-4985.



155. Limmert, M. E., Roy, A. H., and J. F. Hartwig Kumada Coupling of Aryl and Vinyl Tosylates under Mild Conditions. J. Org. Chem.  2005127,  9364-9370.



151. Wu, L. and J. F. Hartwig Mild Palladium-Catalyzed Selective Monoarylation of Nitriles. J. Am. Chem. Soc.  2005127,  15824-15832.



144. Culkin, D. A. and J. F. Hartwig Carbon-Carbon Bond-Forming Reductive Elimination from Arylpalladium Complexes Containing Functionalized Alkyl Groups. Influence of Ligand Steric and Electronic Properties on Structure, Stability, and Reactivity. Organometallics  200423,  3398-3416.



140. Leitner, A., Larsen, J., Steffens, C. and J. F. Hartwig Palladium-Catalyzed Addition of Mono- and Dicarbonyl Compounds to Conjugated Dienes. J. Org. Chem.  200469,  7552-7557.



138. Liu, X. and J. F. Hartwig Palladium-Catalyzed a-Arylation of Trimethylsilyl Enolates of Esters and Imides. High Functional Group Tolerance and Stereoselective Synthesis of a-Aryl Carboxylic Acid Derivatives. J. Am. Chem. Soc.  2004126,  5182-5191.



137. Roy, A. H. and J. F. Hartwig Oxidative Addition of Aryl Sulfonates to Palladium(0) Complexes of Mono- and Bidentate Phosphines. Mild Addition of Aryl Tosylates and the Effects of Anions on Rate and Mechanism. Organometallics  200423,  194-202.



136. Roy, A. H. and J. F. Hartwig Reductive Elimination of Aryl Halides upon Addition of Hindered Alkylphosphines to Dimeric Arylpalladium(II) Halide Complexes. Organometallics  200423,  1533-1541.



132. Stambuli, J. P., Incarvito, C. D., Buhl, M. and J. F. Hartwig Synthesis, Structure, Theoretical Studies, and Ligand Exchange Reactions of Monomeric, T-Shaped Arylpalladium(II) Halide Complexes with an Additional, Weak Agostic Interaction. J. Am. Chem. Soc.  2004126,  1184-1194.



130. Yamashita, M. and J. F. Hartwig Synthesis, Structure, and Reductive Elimination Chemistry of Three-Coordinate Arylpalladium Amido Complexes. J. Am. Chem. Soc.  2004126,  5344-5345.



127. Culkin, D. A. and J. F. Hartwig Palladium-catalyzed alpha-arylation of carbonyl compounds and nitriles. Acc. Chem. Res.  200336,  234-245.

126. Hama, T., Liu, X., Culkin, D. A., and J. F. Hartwig Palladium-Catalyzed a-Arylation of Esters and Amides under More Neutral Conditions. J. Am. Chem. Soc.  2003125,  11176-11177.



119. Liu, X. and J. F. Hartwig Palladium-catalyzed a-arylation of azlactones to form quaternary amino acid derivatives.. Org. Lett.  20035,  1915-1918.



115. Roy, A. H. and J. F. Hartwig Oxidative Addition of Aryl Tosylates to Palladium(0) and Coupling of Unactivated Aryl Tosylates at Room Temperature. J. Am. Chem. Soc.  2003125,  8704-8705.



103. Beare, N. A. and J. F. Hartwig Palladium-catalyzed arylation of malonates and cyanoesters using sterically hindered trialkyl- and ferrocenyldialkylphosphine ligands. J. Org. Chem.  200267,  541-555.



102. Culkin, D. A. and J. F. Hartwig Synthesis, characterization, and reactivity of arylpalladium cyanoalkyl complexes: Selection of catalysts for the alpha-arylation of nitriles. J. Am. Chem. Soc.  2002124,  9330-9331.



98. Jorgensen, M., Lee, S., Liu, X., Wolkowski, J. P., and J. F. Hartwig Efficient synthesis of a-aryl esters by room-temperature palladium-catalyzed coupling of aryl halides with ester enolates. J. Am. Chem. Soc.  2002124,  12557-12565.



97. Kataoka, N., Shelby, Q., Stambuli, J. P., and J. F. Hartwig Air stable, sterically hindered ferrocenyl dialkylphosphines for palladium-catalyzed C-C, C-N, and C-O bond-forming cross-couplings. J. Org. Chem.  200267,  5553-5566.



88. Stambuli, J. P., Kuwano, R., and J. F. Hartwig Unparalleled rates for the activation of aryl chlorides and bromides: Coupling with amines and boronic acids in minutes at room temperature. Angew. Chem. Int. Ed.  200241,  4746-4748.

85. Wolkowski, J. P. and J. F. Hartwig Generation of Reactivity from Typically Stable Ligands: C-C Bond-Forming Reductive Elimination from Aryl Palladium(II) Complexes of Malonate Anions. Angew. Chem. Int. Ed.  2002114,  4465-4467.

82. Culkin, D. A. and J. F. Hartwig C-C bond-forming reductive elimination of ketones, esters, and amides from isolated arylpalladium(II) enolates. J. Am. Chem. Soc.  2001123,  5816-5817.

78. Lee, S., Beare, N. A., and J. F. Hartwig Palladium-catalyzed alpha-arylation of esters and protected amino acids. J. Am. Chem. Soc.  2001123,  8410-8411.

76. Lee, S. and J. F. Hartwig Improved catalysts for the palladium-catalyzed synthesis of oxindoles by amide a-arylation. Rate acceleration, use of aryl chloride substrates, and a new carbene ligand for asymmetric transformations. J. Org. Chem.  200166,  3402-3415.



73. Stambuli, J. P., Stauffer, S. R., Shaughnessy, K. H., and J. F. Hartwig Screening of homogeneous catalysts by fluorescence resonance energy transfer. Identification of catalysts for room-temperature Heck reactions. J. Am. Chem. Soc.  2001123,  2677-2678.

72. Stauffer, S. R., Beare, N .A., Stambuli, J. P., and J. F. Hartwig Palladium-catalyzed arylation of ethyl cyanoacetate. Fluorescence resonance energy transfer as a tool for reaction discovery. J. Am. Chem. Soc.  2001123,  4641-4642.

56. Kawatsura, M. and J. F. Hartwig Simple, highly active palladium catalysts for ketone and malonate arylation: Dissecting the importance of chelation and steric hindrance. J. Am. Chem. Soc.  1999121,  1473-1478.

53. Shaughnessy, K. H., Kim, P., and J. F. Hartwig A fluorescence-based assay for high-throughput screening of coupling reactions. Application to Heck chemistry. J. Am. Chem. Soc.  1999121,  2123-2132.

40. Shaughnessy, K. H., Hamann, B. C., and J. F. Hartwig Palladium-catalyzed inter- and intramolecular alpha-arylation of amides. Application of intramolecular amide arylation to the synthesis of oxindoles. J. Org. Chem.  199863,  6546-6553.



35. Hamann, B. C. and J. F. Hartwig Palladium-catalyzed direct alpha-arylation of ketones. Rate acceleration by sterically hindered chelating ligands and reductive elimination from a transition metal enolate complex. J. Am. Chem. Soc.  1997119,  12382-12383.