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1

Differences in rates of Diels-Alder reactions as experimental indicators of synchronous or asynchronous transition states

Ronald N Buckle, Pei-Ying Liu, Evan W.D Roberts, D.Jean Burnell

Journal:

Year:

1999

Language:

english

File:

PDF, 691 KB

english, 1999

2

A Pauson−Khand and Ring-Expansion Approach to the Aquariane Ring System

Thornton, Paul D., Burnell, D. Jean

Journal:

Organic Letters

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

3

Vinylogous anionic processes in the formation and interconversion of tetracyclic ring systems

Thornton, Paul D., Cameron, T. Stanley, Burnell, D. Jean

Journal:

Organic & Biomolecular Chemistry

Year:

2011

Language:

english

File:

PDF, 275 KB

english, 2011

4

π-Facial diastereoselectivity in the Diels–Alder reactions of cis -cyclohexa-3,5-diene-1,2-diol and derivatives with N -phenylmaleimide

Gillard, James R., Burnell, D. Jean

Journal:

Canadian Journal of Chemistry

Year:

1992

Language:

english

File:

PDF, 1.10 MB

english, 1992

5

Trapping the Oxyallyl Cation Intermediate Derived from the Nazarov Cyclization of Allenyl Vinyl Ketones with Nitrogen Heterocycles

Vanessa M. Marx, François M. LeFort, D. Jean Burnell

Journal:

Advanced Synthesis & Catalysis

Year:

2011

Language:

english

File:

PDF, 189 KB

english, 2011

6

Substituent-Controlled Reactivity in the Nazarov Cyclisation of Allenyl Vinyl Ketones

Dr. Vanessa M. Marx, Rhonda L. Stoddard, Gavin S. Heverly-Coulson, Prof. D. Jean Burnell

Journal:

Chemistry - A European Journal

Year:

2011

Language:

english

File:

PDF, 267 KB

english, 2011

7

ChemInform Abstract: Chlorine versus Bromine: Facial Selectivity in the Diels—Alder Reactions of 5-Bromo-1,2,3,4,5-pentachlorocyclopenta-1,3-diene.

Lori C. Burry, David O. Miller, D. Jean Burnell

Journal:

Year:

1999

File:

PDF, 34 KB

1999

8

ChemInform Abstract: A Computational Examination of Diels—Alder Reactions with 1,3-Cyclopentadienes Bearing Anionic and Cationic Substituents at C-5.

James D. Xidos, Raymond A. Poirier, D. Jean Burnell

Journal:

Year:

2000

File:

PDF, 26 KB

2000

9

ChemInform Abstract: First Rational Synthesis of the Thiothiono Analogue of an Unsymmetrically Substituted Phthalic Anhydride.

Christopher F. Morrison, D. Jean Burnell

Journal:

Year:

2001

File:

PDF, 30 KB

2001

10

ChemInform Abstract: Endo—Exo and Facial Stereoselectivity in the Diels—Alder Reactions of 3-Substituted Cyclopropenes (I) with Butadiene.

James D. Xidos, Tammy L. Gosse, E. Diane Burke, Raymond A. Poirier, D. Jean Burnell

Journal:

Year:

2001

File:

PDF, 27 KB

2001

11

ChemInform Abstract: First Intramolecular Geminal Acylation: Synthesis of Bridged Bicyclic Diketones.

Angela N. Blanchard, D. Jean Burnell

Journal:

Year:

2001

File:

PDF, 27 KB

2001

12

ChemInform Abstract: 4-(Trialkylsilyl)oxybut-2-ynals as Dienophiles in the Diels—Alder Synthesis of α-(Hydroxymethyl)benzaldehydes.

Christopher F. Morrison, D. Jean Burnell

Journal:

Year:

2002

File:

PDF, 32 KB

2002

13

ChemInform Abstract: Synthesis of 6-Alkyl Analogues of the 1-Azabicyclo[4.3.0]nonan-2-one System by a Strategy of Geminal Acylation and Beckmann Rearrangement.

Christine E. Elliott, David O. Miller, D. Jean Burnell

Journal:

Year:

2002

Language:

english

File:

PDF, 35 KB

english, 2002

14

ChemInform Abstract: Synthesis of 5-Hydroxycyclopent-2-enones from Allenyl Vinyl Ketones via an Interrupted Nazarov Cyclization.

Vanessa M. Marx, D. Jean Burnell

Journal:

Year:

2009

File:

PDF, 25 KB

2009

15

ChemInform Abstract: 2,3-Dihydro-4H-pyran-4-ones and 2,3-Dihydro-4-pyridinones by Cyclizations of α,β-Unsaturated 1,3-Diketones.

Franklyn K. MacDonald, D. Jean Burnell

Journal:

Year:

2010

File:

PDF, 46 KB

2010

16

ChemInform Abstract: Formation of Halogenated Cyclopen-2-enone Derivatives by Interrupted Nazarov Cyclizations.

Vanessa M. Marx, T. Stanley Cameron, D. Jean Burnell

Journal:

Year:

2010

File:

PDF, 52 KB

2010

17

ChemInform Abstract: Nazarov Cyclizations of an Allenyl Vinyl Ketone with Interception of the Oxyallyl Cation Intermediate for the Formation of Carbon—Carbon Bonds.

Vanessa M. Marx, D. Jean Burnell

Journal:

Year:

2010

Language:

english

File:

PDF, 65 KB

english, 2010

18

ChemInform Abstract: Vinylogous Anionic Processes in the Formation and Interconversion of Tetracyclic Ring Systems.

Paul D. Thornton, T. Stanley Cameron, D. Jean Burnell

Journal:

Year:

2011

Language:

english

File:

PDF, 35 KB

english, 2011

19

ChemInform Abstract: Substituent-Controlled Reactivity in the Nazarov Cyclization of Allenyl Vinyl Ketones.

Vanessa M. Marx, Rhonda L. Stoddard, Gavin S. Heverly-Coulson, D. Jean Burnell

Journal:

Year:

2011

File:

PDF, 50 KB

2011

20

Isomerization of the (E)-Alkene of a Conjugated Enyne During Intramolecular Pauson–Khand Cyclization

Paul D. Thornton, D. Jean Burnell

Journal:

European Journal of Organic Chemistry

Year:

2011

Language:

english

File:

PDF, 191 KB

english, 2011

21

Facial Selectivity in the Diels–Alder Reactions of 2,2-Disubstituted Cyclopent-4-ene-1,3-dione Derivatives and a Computational Examination of the Facial Selectivity of the Diels–Alder Reactions of Structurally Related Dienes and Dienophiles

Pei-Ying Liu, Yong-Jin Wu, Cory C. Pye, Paul D. Thornton, Raymond A. Poirier, D. Jean Burnell

Journal:

European Journal of Organic Chemistry

Year:

2012

Language:

english

File:

PDF, 490 KB

english, 2012

22

Enantio- and diastereoselectivity in the reduction of spiro[4.5]decane-1,4-dione derivatives with baker's yeast

Yan-Yi Zhu, D. Jean Burnell

Journal:

Tetrahedron: Asymmetry

Year:

1996

Language:

english

File:

PDF, 582 KB

english, 1996

23

The stereochemistry of 1,2-additions of allylmagnesium, allylindium, and allylbismuth to cyclohexenones

Liang Zhao, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 95 KB

english, 2006

24

Products of the addition of 1,4-naphthoquinone to an acecyclone

Monica P. Bubenik, John N. Bridson, David O. Miller, D. Jean Burnell

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 117 KB

english, 2007

25

Diverse carbocyclic systems using geminal acylation as a key process

Fuye Gao, D. Jean Burnell

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 122 KB

english, 2007

26

Anionic cyclizations of aromatic ester dithioacetals with facially biased α,β-unsaturated ketones

Christopher F. Morrison, Craig T.M. Stamp, D. Jean Burnell

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 308 KB

english, 2009

27

E/Z product distribution in the metathesis of allyl alcohol derivatives with a first generation ruthenium-based catalyst

Jonathan R. Moulins, D. Jean Burnell

Journal:

Tetrahedron Letters

Year:

2011

Language:

english

File:

PDF, 244 KB

english, 2011

28

An ab initio study of 5,6-disubstituted 1,3-cyclohexadienes

Cory C. Pye, Raymond A. Poirier, D. Jean Burnell, Dieter Klapstein

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2009

Language:

english

File:

PDF, 579 KB

english, 2009

29

A new route to the zizaane sesquiterpenes: An efficient synthesis of (±)-isokhusimone

Yong-Jin Wu, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 238 KB

english, 1988

30

First intramolecular geminal acylation: synthesis of bridged bicyclic diketones

Angela N Blanchard, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

2001

Language:

english

File:

PDF, 62 KB

english, 2001

31

4-(Trialkylsilyl)oxybut-2-ynals as dienophiles in the Diels–Alder synthesis of α-(hydroxymethyl)benzaldehydes

Christopher F Morrison, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

2001

Language:

english

File:

PDF, 62 KB

english, 2001

32

A re-examination of the acid-catalysed reaction of ketals with 1,2-bis(trimethylsiloxy)cyclopentene

Yong-Jin Wu, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

1989

Language:

english

File:

PDF, 224 KB

english, 1989

33

An unusual alkylation with trifluoroiodomethane providing a difluoroiodomethyl group

Johnathon E Letourneau, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 104 KB

english, 1997

34

Regioselectivity in the reduction of cyclic enediones with NaBH4/CeCl3

Chunjian Liu, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 213 KB

english, 1997

35

A computational examination of Diels–Alder reactions with 1,3-cyclopentadienes bearing anionic and cationic substituents at C-5

James D Xidos, Raymond A Poirier, D.Jean Burnell

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 185 KB

english, 2000

36

Formation of halogenated cyclopent-2-enone derivatives by interrupted Nazarov cyclizations

Vanessa M. Marx, T. Stanley Cameron, D. Jean Burnell

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 427 KB

english, 2009

37

A chiral probe for the asynchronous transition state of diels-alder reactions with acetylenedicarboxylate

Ronald N. Buckle, D.Jean Burnell

Journal:

Year:

1999

Language:

english

File:

PDF, 957 KB

english, 1999

38

ChemInform Abstract: Selective Formation of Angular Tricyclic Compounds by Ruthenium-Mediated Ring-Rearrangement Metathesis.

Fuye Gao, Craig T. M. Stamp, Paul D. Thornton, T. Stanley Cameron, Lauren E. Doyle, David O. Miller, D. Jean Burnell

Journal:

Year:

2012

File:

PDF, 37 KB

2012

39

The distribution of asterosaponins in various body components of the starfish Leptasterias polaris

François-Xavier Garneau, Christian Harvey, Jean-Luc Simard, John W. Apsimon, D.Jean Burnell, John H. Himmelman

Journal:

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry

Year:

1989

Language:

english

File:

PDF, 572 KB

english, 1989

40

Seasonal and geographic variations of the sterols from the starfish asterias vulgaris (verrill)

D.Jean Burnell, John W. ApSimon, Michael W. Gilgan

Journal:

Year:

1982

Language:

english

File:

PDF, 539 KB

english, 1982

41

Variations in the levels of asterone and asterogenol, two steroids from the saponins of the starfish, asterias vulgaris (verrill)

D. Jean Burnell, John W. ApSimon, Michael W. Gilgan

Journal:

Year:

1984

Language:

english

File:

PDF, 303 KB

english, 1984

42

cis-3,5-Cyclohexadiene-1,2-diol derivatives: facial selectivity in their Diels?Alder reactions with ethylenic, acetylenic and azo dienophiles

Ogbomo, Sunny M., Burnell, D. Jean

Journal:

Organic & Biomolecular Chemistry

Year:

2006

Language:

english

File:

PDF, 242 KB

english, 2006

43

Spiroannulation approach to pentalenene, an angular triquinane sesquiterpene

Wu, Y.-J., Zhu, Y.-Y., Burnell, D. Jean

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 969 KB

english, 1994

44

Errata - "Concerning Montbretyl 12-Methyl Ether"

Burnell, Robert, Desfossés, Sonia, Jean, Michel

Journal:

Journal of Natural Products

Year:

1993

File:

PDF, 32 KB

1993

45

Synthetic studies toward the kempane diterpenes. Construction of a key tricyclic intermediate

Bao, Guanglin, Zhao, Liang, Burnell, D. Jean

Journal:

Organic & Biomolecular Chemistry

Year:

2005

Language:

english

File:

PDF, 256 KB

english, 2005

46

Synthetic studies toward the kempane diterpenes. Approaches to the assembly of the ring system

Bao, Guanglin, Liu, Chunjian, Burnell, D. Jean

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

2001

Language:

english

File:

PDF, 237 KB

english, 2001

47

Origin of Facial Selectivity in the Diels-Alder Reactions of 5-Substituted 1,3-Cyclopentadienes

Poirier, Raymond A., Pye, Cory C., Xidos, James D., Burnell, D. Jean

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 292 KB

english, 1995

48

Facial selectivity in the inverse-electron-demand Diels-Alder reaction: additions to 1,2,3,4,5-pentachloro-5-methoxy-1,3-cyclopentadiene

Burry, Lori C., Bridson, John N., Burnell, D. Jean

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 512 KB

english, 1995

49

Marine Organic Chemistry III. Synthesis of Corticosteroids from Starfish Saponins

Apsimon, John W., Burnell, Jean, Eenkhoorn, Joop

Journal:

Synthetic Communications

Year:

1979

Language:

english

File:

PDF, 110 KB

english, 1979

50

Nazarov Cyclizations of an Allenyl Vinyl Ketone with Interception of the Oxyallyl Cation Intermediate for the Formation of Carbon−Carbon Bonds

Marx, Vanessa M., Burnell, D. Jean

Journal:

Journal of the American Chemical Society

Year:

2010

Language:

english

File:

PDF, 495 KB

english, 2010

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