Scott E Denmark

1975 …2019
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Research Output 1975 2019

2008

Cross-coupling of aromatic bromides with allylic silanolate salts

Denmark, S. E. & Werner, N. S., Dec 3 2008, In : Journal of the American Chemical Society. 130, 48, p. 16382-16393 12 p.

Research output: Contribution to journalArticle

Bromides
bromide
Salts
salt
Electrons

Investigations into transition-state geometry in the Mukaiyama directed aldol reaction

Denmark, S. E. & Lee, W., Feb 1 2008, In : Chemistry - An Asian Journal. 3, 2, p. 327-341 15 p.

Research output: Contribution to journalArticle

Silanes
Cyclization
Lewis Acids
Geometry
Tin
glycolic acid
Lewis Bases
Lewis Acids
Acetals
Aldehydes

Lewis base activation of Lewis acids: Catalytic enantioselective glycolate aldol reactions

Denmark, S. E. & Chung, W. J., Feb 22 2008, In : Angewandte Chemie - International Edition. 47, 10, p. 1890-1892 3 p.

Research output: Contribution to journalArticle

glycolic acid
Lewis Bases
Lewis Acids
Acetals
Enantioselectivity

Lewis base catalysis in organic synthesis

Denmark, S. E. & Beutner, G. L., Feb 15 2008, In : Angewandte Chemie - International Edition. 47, 9, p. 1560-1638 79 p.

Research output: Contribution to journalReview article

Lewis Bases
Catalysis
Lewis Acids
Acids
Protons
Hempa
Silicon
Isomers
Single crystals
X rays

Organic syntheses. Volume 85, 2008

Denmark, S. E., 2008, Hoboken, N, J: Wiley.

Research output: Book/ReportBook

Palladium-catalyzed cross-coupling of five-membered heterocyclic silanolates

Denmark, S. E., Baird, J. D. & Regens, C. S., Feb 15 2008, In : Journal of Organic Chemistry. 73, 4, p. 1440-1455 16 p.

Research output: Contribution to journalArticle

Alkali Metals
Palladium
Iodides
Bromides
Chlorides

Palladium-catalyzed cross-coupling reactions of organosilanols and their salts: Practical alternatives to boron- and tin-based methods

Denmark, S. E. & Regens, C. S., Nov 1 2008, In : Accounts of chemical research. 41, 11, p. 1486-1499 14 p.

Research output: Contribution to journalReview article

Boron
Tin
Palladium
Silicon
Salts
Hydrazones
Imines
Alkylation
Hempa
Iodides

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

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 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

Total synthesis of papulacandin D

Kobayashi, T., Regens, C. S. & Denmark, S. E., Jun 2008, In : Yuki Gosei Kagaku Kyokaishi/Journal of Synthetic Organic Chemistry. 66, 6, p. 616-628 13 p.

Research output: Contribution to journalArticle

Allylation
Calcium Gluconate
Molecules
Palladium
Glycosides

Vinylation of aromatic halides using inexpensive organosilicon reagents. Illustration of design of experiment protocols

Denmark, S. E. & Butler, C. R., Mar 19 2008, In : Journal of the American Chemical Society. 130, 11, p. 3690-3704 15 p.

Research output: Contribution to journalArticle

halide
Design of experiments
iodide
Iodides
Styrenes
2007

1-(4-acetylphenyl)-2-phenylethane from potassium 2-phenethyltrifluoroborate and 4-bromoacetophenone

Molander, G. A., Petrillo, D. E., Denmark, S. E. & Eggertswyler, C., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 317-324 8 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

potassium
Potassium
4-bromoacetophenone

Carbonylative ring opening of terminal epoxides at atmospheric pressure

Denmark, S. E. & Ahmad, M., Dec 7 2007, In : Journal of Organic Chemistry. 72, 25, p. 9630-9634 5 p.

Research output: Contribution to journalArticle

Epoxy Compounds
Atmospheric pressure
Bearings (structural)
Acetals
Carbon Monoxide

Enantioselective construction of quaternary stereogenic carbons by the Lewis base catalyzed additions of silyl ketene imines to aldehydes

Denmark, S. E., Wilson, T. W., Burk, M. T. & Heemstra, J. R., Dec 5 2007, In : Journal of the American Chemical Society. 129, 48, p. 14864-14865 2 p.

Research output: Contribution to journalArticle

Lewis Bases
Nitriles
Imines
aldehyde
Aldehydes

Enantioselective ring opening of epoxides with silicon tetrachloride in the presence of a chiral lewis base: Mechanism studies

Denmark, S. E., Barsanti, P. A., Beutner, G. L. & Wilson, T. W., Mar 1 2007, In : Advanced Synthesis and Catalysis. 349, 4-5, p. 566-582 17 p.

Research output: Contribution to journalArticle

Lewis Bases
Epoxy Compounds
Phosphoramides
Chlorohydrins
Silicon

Generation of ynolate and Z-selective olefination of acylsilanes: (Z)-2-methyl-3-trimethylsilyl-2-butenoic acid: ((Z)-2-butenoic acid, 2-methyl-3-trimethylsilyl-)

Shindo, M., Matsumoto, K., Shishido, K., Denmark, S. E. & Eklov, B. M., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 11-21 11 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

Introduction to the series

Denmark, S. E., Feb 27 2007, Topics in Stereochemistry. Wiley, p. vii

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Introduction to the series

Denmark, S. E., Feb 27 2007, Topics in Stereochemistry. Wiley, p. vii

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Lewis acid-promoted conjugate addition of dienol silyl ethers to nitroalkenes: Synthesis of 3-substituted azepanes

Denmark, S. E. & Xie, M., Aug 31 2007, In : Journal of Organic Chemistry. 72, 18, p. 7050-7053 4 p.

Research output: Contribution to journalArticle

Lewis Acids
Ethers

Lewis base activation of lewis acids: Development of a lewis base catalyzed selenolactonization

Denmark, S. E. & Collins, W. R., Sep 13 2007, In : Organic Letters. 9, 19, p. 3801-3804 4 p.

Research output: Contribution to journalArticle

Lewis Bases
Lewis Acids
Lewis base
Chemical activation
activation

Lewis base activation of Lewis acids: Catalytic, enantioselective vinylogous aldol addition reactions

Denmark, S. E. & Heemstra, J. R., Jul 20 2007, In : Journal of Organic Chemistry. 72, 15, p. 5668-5688 21 p.

Research output: Contribution to journalArticle

Lewis Bases
Lewis Acids
Addition reactions
Ketones
Aldehydes

One-flask synthesis of methyl arylvinyldiazoacetates and their application in enantioselective C–H functionalization: synthesis of (E)-methyl 2-diazo-4-phenylbut-3-enoate and (S,E)methyl 2-((R)-4-methyl-1,2-dihydronaphthalen-2-YL)-4-phenylbut-3-enoate

Manning, J. R., Davies, H. M. L., Denmark, S. E. & Collins, W. R., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 334-346 13 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

flasks
synthesis
diazo-4

Phosphine oxides as stabilizing ligands for the palladium-catalyzed cross-coupling of potassium aryldimethylsilanolates

Denmark, S. E., Smith, R. C. & Tymonko, S. A., Jun 25 2007, In : Tetrahedron. 63, 26, p. 5730-5738 9 p.

Research output: Contribution to journalArticle

phosphine
Palladium
Bromides
Oxides
Potassium

Preface

Denmark, S. E., Feb 27 2007, Topics in Stereochemistry. Wiley, p. xi-xii

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Preface

Denmark, S. E., Feb 27 2007, Topics in Stereochemistry. Wiley, p. xi-xii

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Preparation of a carbazole-based macrocycle via precipitation-driven alkyne metathesis

Zhang, W., Cho, H. M., Moore, J. S., Denmark, S. E. & Butler, C. R., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 177-191 15 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

carbazoles
metathesis
alkynes
preparation

Sequential silylcarbocyclization/silicon-based cross-coupling reactions

Denmark, S. E. & Liu, J. H. C., Mar 28 2007, In : Journal of the American Chemical Society. 129, 12, p. 3737-3744 8 p.

Research output: Contribution to journalArticle

rhodium
Rhodium
Cross Reactions
palladium
Palladium

Synthesis of acylsilanes from morpholine amides. Synthesis of 1-(dimethyl(phenyl)silyl)propan-1-one [dimethyl(1-oxopropyl)phenylsilane]

Lettan, R. B., Milgram, B. C., Scheidt, K. A., Denmark, S. E. & Baiazitov, R. Y., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 22-31 10 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

Amides
morpholine

Synthesis of electron-deficient secondary phosphine oxides and secondary phosphines: Bis[3,5bis(trifluoromethyl)phenyl]phosphine oxide and bis[3,5-bis(trifluoromethyl)phenyl]phosphine

Busacca, C. A., Lorenz, J. C., Sabila, P., Haddad, N., Senandyake, C. H., Denmark, S. E. & Regens, C. S., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 242-261 20 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

phosphine
Phosphines
phosphines
Oxides
oxides

Synthesis of terminal 1,3-diynes via sonogashira coupling of vinylidene chloride followed by elimination. preparation of 1,3-decadiyne

Kohnen, A. L., Danheiser, R. L., Denmark, S. E. & Liu, X., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 77-87 11 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

vinylidene
elimination
chlorides
preparation
synthesis

Synthesis of ynamides by N-alkynylation of amine derivatives. Preparation of N-allyl-N-(methoxycarbonyl)-1,3-decadiynylamine

Kohnen, A. L., Dunetz, J. R., Danheiser, R. L., Denmark, S. E. & Liu, X., Jan 1 2007, Organic Syntheses. Wiley Blackwell, p. 88-101 14 p. (Organic Syntheses; vol. 84).

Research output: Chapter in Book/Report/Conference proceedingChapter

amines
preparation
synthesis

Topics in Stereochemistry

Denmark, S. E., Feb 27 2007, Wiley. 314 p.

Research output: Book/ReportBook

Stereochemistry
Chirality
Catalytic Antibodies
Catalysis
Lanthanoid Series Elements

Total synthesis of papulacandin D

Denmark, S. E., Regens, C. S. & Kobayashi, T., Mar 14 2007, In : Journal of the American Chemical Society. 129, 10, p. 2774-2776 3 p.

Research output: Contribution to journalArticle

Calcium Gluconate
Antifungal Agents
palladium
Palladium
Biological Products

Unexpected ambidoselectivity in crossed-aldol reactions of α-oxy aldehyde trichlorosilyl enolates

Denmark, S. E. & Ghosh, S. K., Aug 27 2007, In : Tetrahedron. 63, 35, p. 8636-8644 9 p.

Research output: Contribution to journalArticle

Aldehydes
Enantioselectivity
Stereoselectivity
Acetaldehyde
3-hydroxybutanal
2006

(R,R)-2,2'-bispyrrolidine and (S,S)-2,2'-bispyrrolidine: Useful ligands for asymmetric synthesis

Denmark, S. E., Fu, J., Lawler, M. J., Lee, S., Huntsman, E. & Grabowski, E. J. J., Jan 1 2006, In : Organic Syntheses. 83, p. 121-130 10 p.

Research output: Contribution to journalArticle

ligands
synthesis

A general synthesis of N-vinyl nitrones

Denmark, S. E. & Montgomery, J. I., Aug 1 2006, In : Journal of Organic Chemistry. 71, 16, p. 6211-6220 10 p.

Research output: Contribution to journalArticle

Aldehydes
Hydroxylamines
Cycloaddition
nitrones
Crystal structure

A qualitative examination of the effects of silicon substituents on the efficiency of cross-coupling reactions

Denmark, S. E., Neuville, L., Christy, M. E. L. & Tymonko, S. A., Oct 27 2006, In : Journal of Organic Chemistry. 71, 22, p. 8500-8509 10 p.

Research output: Contribution to journalArticle

Silicon
Chemical activation
Fluorides
Carbon
Atoms

A tandem, nitroalkene conjugate addition/[3+2] cycloaddition approach to the synthesis of the pentacyclic core of (±)-scandine

Denmark, S. E. & Cottell, J. J., Nov 1 2006, In : Advanced Synthesis and Catalysis. 348, 16-17, p. 2397-2402 6 p.

Research output: Contribution to journalArticle

Cycloaddition
Aldehydes
Amination
Alkaloids
Iodides

Chiral phosphoramide-catalyzed aldol additions of ketone trichlorosilyl enolates. Mechanistic aspects

Denmark, S. E., Pham, S. M., Stavenger, R. A., Su, X., Wong, K. T. & Nishigaichi, Y., May 12 2006, In : Journal of Organic Chemistry. 71, 10, p. 3904-3922 19 p.

Research output: Contribution to journalArticle

Phosphoramides
Ketones
Stereoselectivity
Catalysts
Kinetics

Chiral phosphoramide-catalyzed enantioselective addition of allylic trichlorosilanes to aldehydes. Preparative and mechanistic studies with monodentate phosphorus-based amides

Denmark, S. E., Fu, J., Coe, D. M., Su, X., Pratt, N. E. & Griedel, B. D., Feb 17 2006, In : Journal of Organic Chemistry. 71, 4, p. 1513-1522 10 p.

Research output: Contribution to journalArticle

Phosphoramides
Aldehydes
Amides
Phosphorus
Lewis Bases
Allylation
Aldehydes
Amides
Phosphoramides
Phosphorus

Introduction to the Series

Denmark, S. E. & Siegel, J. S., May 5 2006, Topics in Stereochemistry. Wiley Blackwell, Vol. 25. p. v

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Lewis Bases
Lewis Acids
Acetals
Addition reactions
aldehyde

Lewis base catalyzed addition of trimethylsilyl cyanide to aldehydes

Denmark, S. E. & Chung, W. J., May 12 2006, In : Journal of Organic Chemistry. 71, 10, p. 4002-4005 4 p.

Research output: Contribution to journalArticle

Lewis Bases
Aldehydes
Phosphines
Amines
Enantioselectivity

On the mechanism of the selenolactonization reaction with selenenyl halides

Denmark, S. E. & Edwards, M. G., Sep 15 2006, In : Journal of Organic Chemistry. 71, 19, p. 7293-7306 14 p.

Research output: Contribution to journalArticle

Bromides
Esters
Acids
Cyclization
Isomerization