Scott E Denmark

1975 …2019
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Research Output 1975 2019

Silicon-directed nazarov cyclizations VII. Linearly-fused tricyclics

Denmark, S. E. & Klix, R. C., 1988, In : Tetrahedron. 44, 13, p. 4043-4060 18 p.

Research output: Contribution to journalArticle

Cyclization
Silicon
Lewis Acids
Ketones
Substrates

Silicon‐Directed Nazarov Reactions II. Preparation and Cyclization of β‐Silyl‐substituted Divinyl Ketones

Jones, T. K. & Denmark, S. E., Jan 1 1983, In : Helvetica Chimica Acta. 66, 8, p. 2377-2396 20 p.

Research output: Contribution to journalArticle

Cyclization
Ketones
ketones
preparation
Aldehydes

Silicon‐Directed Nazarov Reactions III. Stereochemical and Mechanistic Considerations

Jones, T. K. & Denmark, S. E., Jan 1 1983, In : Helvetica Chimica Acta. 66, 8, p. 2397-2411 15 p.

Research output: Contribution to journalArticle

Cyclization
Force control
Isomers
Protons
Fusion reactions

Silyl ketene imines: Highly versatile nucleophiles for catalytic, asymmetric synthesis

Denmark, S. E. & Wilson, T. W., Oct 1 2012, In : Angewandte Chemie - International Edition. 51, 40, p. 9980-9992 13 p.

Research output: Contribution to journalReview article

Nucleophiles
Imines
Carbon
Benzoin
ketene

SnCl4(4-t-BuC6H4CHO)2. X-ray Crystal Structure, Solution NMR, and Implications for Reactions at Complexed Carbonyls1a

Denmark, S. E., Henke, B. R. & Weber, E., Apr 1 1987, In : Journal of the American Chemical Society. 109, 8, p. 2512-2514 3 p.

Research output: Contribution to journalArticle

Crystal structure
Nuclear magnetic resonance
X-Rays
X rays
stannic chloride

Solid state and solution structural studies of chiral phosphoramide-tin complexes relevant to Lewis base catalyzed aldol reactions

Denmark, S. E. & Su, X., Jul 16 1999, In : Tetrahedron. 55, 29, p. 8727-8738 12 p.

Research output: Contribution to journalArticle

Lewis Bases
Lewis Acids
Tin
Phosphoramides
Nuclear magnetic resonance spectroscopy

Solution-and Solid-State Structural Studies of (Halomethyl)zinc Reagents

Denmark, S. E., Edwards, J. P. & Wilsonf, S. R., Mar 1 1992, In : Journal of the American Chemical Society. 114, 7, p. 2592-2602 11 p.

Research output: Contribution to journalArticle

Zinc
zinc
Glycols
Bond length
Acetone

Solution- and Solid-State Structure and Dynamics of Thiophosphonamide Anions: Electronic Tuning of Rotational Barriers

Denmark, S. E., Swiss, K. A. & Wilson, S. R., May 1 1993, In : Journal of the American Chemical Society. 115, 9, p. 3826-3827 2 p.

Research output: Contribution to journalLetter

Anions
Tuning

Solution and solid-state structure of a lithiated phosphane oxide

Denmark, S. E., Swiss, K. A. & Wilson, S. R., Jan 1 1996, In : Angewandte Chemie (International Edition in English). 35, 21, p. 2515-2517 3 p.

Research output: Contribution to journalArticle

phosphine
Lithium Compounds
Lithium compounds
Phosphorus Compounds
Phosphorus compounds

Solution and Solid-State Structure of a Phosphorus-Stabilized Carbanion

Denmark, S. E. & Dorow, R. L., Jan 1 1990, In : Journal of the American Chemical Society. 112, 2, p. 864-866 3 p.

Research output: Contribution to journalArticle

Phosphorus

Solution and Solid-State Structure of the “Wittig-Furukawa” Cyclopropanation Reagent

Denmark, S. E., Edwards, J. P. & Wilson, S. R., Jan 1 1991, In : Journal of the American Chemical Society. 113, 2, p. 723-725 3 p.

Research output: Contribution to journalArticle

Solution and solid-state structures of lithiated cyclic phosphonates

Denmark, S. E., Swiss, K. A., Miller, P. C. & Wilson, S. R., Jan 1 1998, In : Heteroatom Chemistry. 9, 2, p. 209-218 10 p.

Research output: Contribution to journalArticle

Organophosphonates
Lithium
Dimers
Carbon
Oxygen

Solution and solid-state studies of a chiral zinc- sulfonamide complex relevant to enantioselective cyclopropanations

Denmark, S. E., O'Connor, S. P. & Wilson, S. R., May 4 1998, In : Angewandte Chemie - International Edition. 37, 8, p. 1149-1151 3 p.

Research output: Contribution to journalArticle

Sulfonamides
Zinc
2,2'-Dipyridyl
Deprotonation
Cyclohexane

Special issue dedicated to Professor Albert Eschenmoser

Jung, M. E., Pfaltz, A. & Denmark, S. E., 1999, Stuttgart: Unknown Publisher.

Research output: Book/ReportBook

Spectroscopic Studies on the Structure and Conformation of Lewis Acid-Aldehyde Complexes

Denmark, S. E. & Almstead, N. G., Apr 1 1993, In : Journal of the American Chemical Society. 115, 8, p. 3133-3139 7 p.

Research output: Contribution to journalArticle

Lewis Acids
aldehyde
Aldehydes
Conformations
Alkalinity

Spectroscopic studies on the TiCl4-promoted reaction of allylsilanes with aldehydes and α,β-enones

Denmark, S. E. & Almstead, N. G., Jul 3 1992, In : Tetrahedron. 48, 27, p. 5565-5578 14 p.

Research output: Contribution to journalArticle

Aldehydes
Titanium
Lewis Bases
Complexation
Stoichiometry

Stereochemical and spectroscopic studies on the reaction of allylstannanes with aldehydes

Denmark, S. E., Weber, E. J., Wilson, T. M. & Willson, T. M., 1989, In : Tetrahedron. 45, 4, p. 1053-1065 13 p.

Research output: Contribution to journalArticle

Lewis Acids
Aldehydes
Acetaldehyde
Isomerization
Stoichiometry

Stereochemical studies on the addition of allylsilanes to aldehydes. The SE' component

Denmark, S. E. & Almstead, N. G., Jul 1 2009, In : Journal of the Mexican Chemical Society. 53, 3, p. 174-192 19 p.

Research output: Contribution to journalArticle

Aldehydes
Cyclization
Lewis Acids
Deuterium
Silicon

Stereochemical Studies on the Addition of Allylsilanes to Aldehydes. The SE′ Component

Denmark, S. E. & Almstead, N. G., Sep 1 1994, In : Journal of Organic Chemistry. 59, 18, p. 5130-5132 3 p.

Research output: Contribution to journalArticle

Cyclization
Silicon
Aldehydes
allylsilane

Stereochemical Studies on the Addition of Allylstannanes to Aldehydes. The SE′Component

Denmark, S. E. & Hosoi, S., Sep 1 1994, In : Journal of Organic Chemistry. 59, 18, p. 5133-5135 3 p.

Research output: Contribution to journalArticle

Lewis Acids
Tin
Cyclization
Aldehydes
Hot Temperature

Stereochemistry of Allylmetal-Aldehyde Condensations. 2. Allylstannanes

Denmark, S. E. & Weber, E. J., Dec 1 1984, In : Journal of the American Chemical Society. 106, 25, p. 7970-7971 2 p.

Research output: Contribution to journalArticle

Stereochemistry
Aldehydes
Condensation

Stereocontrolled total syntheses of isodomoic acids G and H via a unified strategy

Denmark, S. E., Liu, J. H. C. & Muhuhi, J. M., Jan 7 2011, In : Journal of Organic Chemistry. 76, 1, p. 201-215 15 p.

Research output: Contribution to journalArticle

Iodides
Silicon
Rhodium
Cyclization
Molecules

Stereoselective aldol additions of achiral ethyl ketone-derived trichlorosilyl enolates

Denmark, S. E. & Pham, S. M., Jun 27 2003, In : Journal of Organic Chemistry. 68, 13, p. 5045-5055 11 p.

Research output: Contribution to journalArticle

Ketones
Aldehydes
Phosphoramides
Stereoselectivity
Enantioselectivity

Stereoselective alkylation of chiral α-nitro keto imine dianions. Observations on the role of amide bases

Denmark, S. E. & Ares, J. J., Jun 1988, In : Journal of the American Chemical Society. 110, 13, p. 4432-4434 3 p.

Research output: Contribution to journalArticle

Imines
Alkylation
Amides

Stereoselective Alkylations of Chiral, Phosphorus-Stabilized Benzylic Carbanions

Denmark, S. E. & Dorow, R. L., Nov 1990, In : Journal of Organic Chemistry. 55, 24, p. 5926-5928 3 p.

Research output: Contribution to journalArticle

Alkylation
Phosphorus
Anions
Substitution reactions
Chemical analysis
Hydrazones
Imines
Alkylation
Hempa
Iodides

Stereospecific cleavage of carbon-phosphorus bonds: Stereochemical course of the phosphinoyl curtius (harger) reaction

Denmark, S. E. & Dorow, R. L., Feb 11 2002, In : Chirality. 14, 2-3, p. 241-257 17 p.

Research output: Contribution to journalArticle

Azides
Phosphorus
Phenethylamines
Carbon
Hydrolysis

Stereospecific palladium-catalyzed cross-coupling of (E)- and (Z)-alkenylsilanolates with aryl chlorides

Denmark, S. E. & Kallemeyn, J. M., Dec 20 2006, In : Journal of the American Chemical Society. 128, 50, p. 15958-15959 2 p.

Research output: Contribution to journalArticle

palladium
Palladium
Ketones
Functional groups
Catalysis

Structural, Kinetic, and Computational Characterization of the Elusive Arylpalladium(II)boronate Complexes in the Suzuki-Miyaura Reaction

Thomas, A. A., Wang, H., Zahrt, A. F. & Denmark, S. E., Mar 15 2017, In : Journal of the American Chemical Society. 139, 10, p. 3805-3821 17 p.

Research output: Contribution to journalArticle

ligand
Ligands
Boronic Acids
kinetics
Kinetics
Lewis Bases
Lewis base
Enantioselectivity
Alkenes
alkenes

Structure and Dynamics of Phosphorus(V)-Stabilized Carbanions: A Comparison of Theoretical, Crystallographic, and Solution Structures

Cramer, C. J., Denmark, S. E., Miller, P. C., Dorow, R. L., Swiss, K. A. & Wilson, S. R., Mar 1 1994, In : Journal of the American Chemical Society. 116, 6, p. 2437-2447 11 p.

Research output: Contribution to journalArticle

Phosphorus
phosphorus
Anions
Negative ions
Stabilization
Oxides
Substitution reactions
Bearings (structural)
Sulfones
Stereochemistry

Studies on the bisoxazoline- and (-)-sparteine-mediated enantioselective addition of organolithium reagents to imines

Denmark, S. E., Nakajima, N., Stiff, C. M., Nicaise, O. J. C. & Kranz, M., May 5 2008, In : Advanced Synthesis and Catalysis. 350, 7-8, p. 1023-1045 23 p.

Research output: Contribution to journalArticle

Sparteine
Imines
Enantioselectivity
Ligands
Nucleophiles

Studies on the Mechanism and Origin of Stereoselective Opening of Chiral Dioxane Acetals

Denmark, S. E. & Almstead, N. G., Oct 1 1991, In : Journal of the American Chemical Society. 113, 21, p. 8089-8110 22 p.

Research output: Contribution to journalArticle

Acetals
Ions
ion
stoichiometry
Stoichiometry

Studies on the reduction and hydrolysis of nitroso acetals

Denmark, S. E., Guagnano, V. & Vaugeois, J., Jan 1 2001, In : Canadian Journal of Chemistry. 79, 11, p. 1606-1616 11 p.

Research output: Contribution to journalArticle

Acetals
Hydrolysis
Samarium
Cycloaddition
Acids

Summation

Vedejs, E. & Denmark, S. E., Aug 17 2016, Lewis Base Catalysis in Organic Synthesis. Wiley-VCH Verlag, Vol. 3. p. 1351-1353 3 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Speech synthesis

Synthesis, Reactivity, Functionalization, and ADMET Properties of Silicon-Containing Nitrogen Heterocycles

Barraza, S. J. & Denmark, S. E., May 30 2018, In : Journal of the American Chemical Society. 140, 21, p. 6668-6684 17 p.

Research output: Contribution to journalArticle

Silicon
Metabolism
excretion
silicon
Toxicity

Synthesis, structure, and reactivity of an organogermanium lewis acid

Denmark, S. E., Jacobs, R. T., Dai-Ho, G. & Wilson, S., Jan 1 1990, In : Organometallics. 9, 12, p. 3015-3019 5 p.

Research output: Contribution to journalArticle

Lewis Acids
X ray crystallography
Aldehydes
Acidity
reactivity

Synthesis, x-ray crystallography, and computational analysis of 1-azafenestranes

Denmark, S. E., Montgomery, J. I. & Kramps, L. A., Sep 6 2006, In : Journal of the American Chemical Society. 128, 35, p. 11620-11630 11 p.

Research output: Contribution to journalArticle

crystallography
Crystallography
Cycloaddition Reaction
Cycloaddition
X-Rays

Synthesis and reactivity of enantiomerically enriched thiiranium ions

Denmark, S. E. & Vogler, T., Nov 2 2009, In : Chemistry - A European Journal. 15, 43, p. 11737-11745 9 p.

Research output: Contribution to journalArticle

Ions
Lewis Bases
Nucleophiles
Alkenes
Sulfides

Synthesis and resolution of racemic trans-2-(N-benzyl)amino-1-cyclohexanol: Enantiomer separation by sequential use of (R)- and (S)-Mandelic acid: [cyclohexanol, 2-(N-benzyl)amino, (1S,2S)- and (1R,2R)-]

Schiffers, I., Bolm, C., Denmark, S. E., Woerly, E., Toussaint, A. & Pfaltz, A., Jan 1 2008, Organic Syntheses. Wiley Blackwell, p. 106-117 12 p. (Organic Syntheses; vol. 85).

Research output: Chapter in Book/Report/Conference proceedingChapter

enantiomers
acids
synthesis

Synthesis of (-)-7-epiaustraline and (-)-1-epicastanospermine

Denmark, S. E. & Herbert, B., May 19 2000, In : Journal of Organic Chemistry. 65, 10, p. 2887-2896 10 p.

Research output: Contribution to journalArticle

Cycloaddition
Ketones
Single crystals
Optical rotation
X rays

Synthesis of (+)-(1S,2R)- AND (í)-(1R,2S)-trans-2-phenylcyclohexanol via sharpless asymmetric dihydroxylation (AD): [Cyclohexanol, 2-phenyl-, (1s-trans)- and cyclohexanol, 2-phenyl-, (1r-trans)-]

Gonzalez, J., Aurigemma, C., Truesdale, L., Denmark, S. E., Tymonko, S. A., Cottell, J. J. & Gomez, L., Jan 1 2002, In : Organic Syntheses. 79, 1 p.

Research output: Contribution to journalArticle

Synthesis of (+)-1-epiaustraline

Denmark, S. E. & Cottell, J. J., Jun 15 2001, In : Journal of Organic Chemistry. 66, 12, p. 4276-4284 9 p.

Research output: Contribution to journalArticle

Acetals
Hydrogenolysis
Cycloaddition
Alkylation
Silicon

Synthesis of (+)-casuarine

Denmark, S. E. & Hurd, A. R., May 19 2000, In : Journal of Organic Chemistry. 65, 10, p. 2875-2886 12 p.

Research output: Contribution to journalArticle

Nitrobenzoates
Pyrrolizidine Alkaloids
Silanes
Cycloaddition
Glycoside Hydrolases

Synthesis of (+)-casuarine

Denmark, S. E. & Hurd, A. R., Oct 21 1999, In : Organic Letters. 1, 8, p. 1311-1314 4 p.

Research output: Contribution to journalArticle

Pyrrolizidine Alkaloids
Silanes
alkaloids
Cycloaddition
Glycoside Hydrolases

Synthesis of (1R,2R,3R,7R,7aR)-hexahydro. 3-(hydroxymethyl)- 1H- pyrrolizine-1,2,7-triol: 7-Epiaustraline [6]

Denmark, S. E. & Herbert, B., Jul 29 1998, In : Journal of the American Chemical Society. 120, 29, p. 7357-7358 2 p.

Research output: Contribution to journalLetter

Synthesis of 2-Alkenyl-Tethered Anilines

Denmark, S. E. & Chi, H. M., Jul 3 2017, In : Synthesis (Germany). 49, 13, p. 2873-2888 16 p.

Research output: Contribution to journalArticle

Aniline Compounds
Aniline
Styrenes
Lewis Acids
Palladium

Synthesis of 2-arylindole-4-carboxylic amides: [2(4-Fluorophenyl)-1H-indol- 4-yl]-1-pyrrolidinylmethanone

Kuethe, J. T., Beutner, G. L., Denmark, S. E. & Muhuhi, J. M., Dec 1 2009, In : Organic Syntheses. 86, p. 92-104 13 p.

Research output: Contribution to journalArticle

Amides
amides
synthesis

Synthesis of 2-substituted biaryls via Cu/Pd-catalyzed decarboxylative cross-coupling of 2-substituted potassium benzoates: 4-Methyl-2'-nitrobiphenyl and 2-acetyl-4'-methylbiphenyl: [Biphenyl, 4-Methyl-2’-nitro-] [Biphenyl, 4-Methyl-2’-acetyl-]

Gooßen, L. J., Rodríguez, N., Linder, C., Zimmermann, B., Knauber, T., Denmark, S. E. & Werner, N. S., Jan 1 2008, Organic Syntheses. Wiley Blackwell, p. 196-208 13 p. (Organic Syntheses; vol. 85).

Research output: Chapter in Book/Report/Conference proceedingChapter

cross coupling
potassium
synthesis