By Year 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1979 1975 1991 [67] Synthesis of alpha- and beta-Branched Ethers from Alcohols by the Reaction of Acetals with Grignard Reagents: Synthesis of Isopropyl and Isobutyl Ethers of (1S,2RS,4R)-6-Methylenebicyclo[2.2.2]octan-2-ol (with T. M. Willson and J. Amburgey) J. Chem. Soc., Perkin Trans. 1 1991, 2899-2906. [66] A Comparison of (Chloromethyl)- and (Iodomethyl)zinc Cyclopropanation Reagents (with J. P. Edwards) J. Org. Chem. 1991, 56, 6974-6981. [65] Tandem Inter [4+2]/Intra [3+2] Cycloadditions. 3. The Stereochemical Influence of the Lewis Acid (with M. E. Schnute) J. Org. Chem. 1991, 56, 6738-6739. [64] On the Stereoselective Opening of Chiral Dioxane Acetals. Nucleophile Dependence (with N. G. Almstead) J. Org. Chem. 1991, 56, 6485-6487. [63] On the Stereoselective Opening of Achiral Dioxane Acetals (with N. G. Almstead) J. Org. Chem. 1991, 56, 6458-6467. [62] Studies on the Mechanism and Origin of Stereoselective Opening of Chiral Dioxane Acetals (with N. G. Almstead) J. Am. Chem. Soc. 1991, 113, 8089-8110. [61] On the Generation and Configurational Stability of (2S,3S)-1,2,3-Triphenylborirane (with K. Nishide and A.-M. Faucher) J. Am. Chem. Soc. 1991, 113, 6675-6676. [60] Carbanion-Accelerated Claisen Rearrangements. 8. Phosphonamide Anion-Stabilizing Groups (with H. Stadler, R. L. Dorow and J.-H. Kim) J. Org. Chem. 1991, 56, 5063-5079. [59] Investigations on Transition State Geometry in the Aldol Condensation (with B. R. Henke) J. Am. Chem. Soc. 1991, 113, 2177-2194. [58] The Configuration and Conformation and Colligative Properties of a Phosphorus-Stabilized Anion (with P. C. Miller and S. R. Wilson) J. Am. Chem. Soc. 1991, 113, 1468-1470. [57] Carbanion-Accelerated Claisen Rearrangements. 7. Phosphine Oxide and Phosphonate Anion-Stabilizing Groups (with J. E. Marlin) J. Org. Chem. 1991, 56, 1003-1013. [56] Solution and Solid State Structure of the “Wittig-Furukawa” Cyclopropanation Reagent (with J. P. Edwards and S. R. Wilson) J. Am. Chem. Soc. 1991, 113, 723-725. By Category Group 16 and 17 Lewis Base CatalysisSyn-Difunctionalization of AlkenesChemoinformaticsBoron-Based Cross-Coupling ReactionsSilicon-Based Cross-Coupling ReactionsWater-Gas Shift ReactionPhase Transfer CatalysisOrganoelement ChemistryAllylmetal Aldehyde and Acetal ReactionsAldol ChemistryNitroalkene and Related Cycloaddition (Including Tandem)Chemistry of Phosphorus-Stabilized AnionsDioxirane ChemistrySilicon-Directed Nazarov Cyclization and Related ReactionsCarbanion-Accelerated Claisen RearrangementsPerspectives and ReviewsMiscellaneous