Widdowson, David: search on Z-Library

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1

A new synthesis of aryl fluorides: the reaction of caesium fluoroxysulfate with arylboronic acids and derivatives

Louis J. Diorazio, David A. Widdowson, John M. Clough

Journal:

Year:

1992

Language:

english

File:

PDF, 1.18 MB

english, 1992

2

Deep vein thrombosis in shoulder arthroplasty – a prospective study

Thayur R Madhusudhan, Amit Sinha, David Widdowson

Journal:

BMC Musculoskeletal Disorders

Year:

2013

Language:

english

File:

PDF, 135 KB

english, 2013

3

A mild and efficient method of aromatic fluorination

Rosenfeld, Moshe N., Widdowson, David A.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1979

Language:

english

File:

PDF, 171 KB

english, 1979

4

Submarine palaeoenvironments during Emeishan flood basalt volcanism, SW China: Implications for plume–lithosphere interaction during the Capitanian, Middle Permian (‘end Guadalupian’) extinction event

Jerram, Dougal A., Widdowson, Mike, Wignall, Paul B., Sun, Yadong, Lai, Xulong, Bond, David P.G., Torsvik, Trond H.

Journal:

Palaeogeography, Palaeoclimatology, Palaeoecology

Year:

2015

Language:

english

File:

PDF, 5.04 MB

english, 2015

5

Elemental and isotopic behaviour of Zn in Deccan basalt weathering profiles: Chemical weathering from bedrock to laterite and links to Zn deficiency in tropical soils

Suhr, Nils, Schoenberg, Ronny, Chew, David, Rosca, Carolina, Widdowson, Mike, Kamber, Balz S.

Journal:

Science of The Total Environment

Year:

2018

Language:

english

File:

PDF, 3.70 MB

english, 2018

6

ChemInform Abstract: Facile Synthesis of Substituted Diaryliodonium Tosylates by Treatment of Aryltributylstannanes with Koser′s Reagent.

Victor W. Pike, Faisal Butt, Aneela Shah, David A. Widdowson

Journal:

Year:

1999

File:

PDF, 31 KB

1999

7

ChemInform Abstract: Palladium Catalyzed Cross-Coupling of (Fluoroarene)tricarbonylchromium(0) Complexes.

David A. Widdowson, Rene Wilhelm

Journal:

Year:

2000

File:

PDF, 26 KB

2000

8

ChemInform Abstract: New Synthesis of Diaryliodonium Sulfonates from Arylboronic Acids.

Michael A. Carroll, Victor W. Pike, David A. Widdowson

Journal:

Year:

2000

File:

PDF, 31 KB

2000

9

ChemInform Abstract: Efficient Regio- and Diastereo-Controlled Synthesis of 1,1′- and 1,1′,2,2′-Functionalized Ferrocenes and the Formation of 2-Oxa[3]ferrocenophanes.

Michael A. Carroll, Andrew J. P. White, David A. Widdowson, David J. Williams

Journal:

Year:

2000

Language:

english

File:

PDF, 41 KB

english, 2000

10

ChemInform Abstract: Directed Lithiation in Arenetricarbonylchromium(0) Complexes: Assessment of Some Directing Group Specificities and of Electrophilic Quench Efficacies.

Iyassu K. Sebhat, Yen-Ling Tan, David A. Widdowson, Rene Wilhelm, Andrew J. P. White, David J. Williams

Journal:

Year:

2000

File:

PDF, 35 KB

2000

11

ChemInform Abstract: Palladium Catalyzed Cross-Coupling of (Fluoroarene)tricarbonylchromium(0) Complexes.

Rene Wilhelm, David A. Widdowson

Journal:

Year:

2001

File:

PDF, 30 KB

2001

12

Palladium Catalyzed Suzuki Reactions of Fluoroarenes.

David A. Widdowson, Rene Wilhelm

Journal:

Year:

2003

File:

PDF, 100 KB

2003

13

Immediate reconstruction of the mandible using a vascularized segment of radius

Dr. David S. Soutar, W. Peter Widdowson

Journal:

Year:

1986

Language:

english

File:

PDF, 1.41 MB

english, 1986

14

The purported reaction of tricarbonyl-η5-cyclohexadienyliumiron tetrafluoroborate with fujoride ion

Paul M. Miller, David A. Widdowson

Journal:

Journal of Organometallic Chemistry

Year:

1986

Language:

english

File:

PDF, 307 KB

english, 1986

15

Investigations on the biosynthesis of steroids and terpenoids: XI. The 24-methylene sterol 24(28)-reductase of Saccharomyces cerevisiae

Trevor R. Jarman, A.A.Leslie Gunatilaka, David A. Widdowson

Journal:

Bioorganic Chemistry

Year:

1975

Language:

english

File:

PDF, 696 KB

english, 1975

16

Synthesis and in vivo activity of MK2 and MK2 substrate-selective p38αMAPK inhibitors in Werner syndrome cells

Terence Davis, Mark C. Bagley, Matthew C. Dix, Paola G.S. Murziani, Michal J. Rokicki, Caroline S. Widdowson, Jameel M. Zayed, Marcus A. Bachler, David Kipling

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 386 KB

english, 2007

17

Biotransformations of fluoroaromatic compounds

Douglas W. Ribbons, Anthony E.G. Cass, John T. Rossiter, Stephen J.C. Taylor, Mark P. Woodland, David A. Widdowson, Steve R. Williams, Peter B. Baker, Robert E. Martin

Journal:

Journal of Fluorine Chemistry

Year:

1987

Language:

english

File:

PDF, 1.15 MB

english, 1987

18

8-Oxo-erythraline, a naturally-occurring principal alkaloid from Erythrina crista-galli

Peter G. Mantle, Ian Laws, David A. Widdowson

Journal:

Year:

1984

Language:

english

File:

PDF, 211 KB

english, 1984

19

Directed Lithiation in Arenetricarbonylchromium(0) Complexes: Assessment of Some Directing Group Specificities and of Electrophilic Quench Efficacies

Iyassu K. Sebhat, Yen-Ling Tan, David A. Widdowson, René Wilhelm, Andrew J.P. White, David J. Williams

Journal:

Year:

2000

Language:

english

File:

PDF, 239 KB

english, 2000

20

Electrophilic fluorination in the synthesis of new fluoroindoles

Harold F. Hodson, David J. Madge, Alexandra N.Z. Slawin, David A. Widdowson, David J. Williams

Journal:

Year:

1994

Language:

english

File:

PDF, 541 KB

english, 1994

21

Transition metal mediated synthesis of some prenylated phytoalexins of Morus alba Linn.

Inderjit S. Mann, David A. Widdowson, John M. Clough

Journal:

Year:

1991

Language:

english

File:

PDF, 680 KB

english, 1991

22

Transition metal directed synthesis of moracin M, a phytoalexin of Morus alba Linn.

Inderjit S. Mann, David A. Widdowson, John M. Clough

Journal:

Year:

1991

Language:

english

File:

PDF, 713 KB

english, 1991

23

Transition metal mediated thiation of aromatic rings

Michael J. Dickens, John P. Gilday, Timothy J. Mowlem, David A. Widdowson

Journal:

Year:

1991

Language:

english

File:

PDF, 1.03 MB

english, 1991

24

Unsymmetrical biaryl synthesis: An approach to natural highly functionalised biaryls via palladium catalysed coupling

David A. Widdowson, Ying-Zhi Zhang

Journal:

Year:

1986

Language:

english

File:

PDF, 454 KB

english, 1986

25

Reactions related to coenzyme B12 dependent rearrangements: Metal mediated free radical acyl migrations in methyl and cyclopropyl substituted models

Wayne M. Best, David A. Widdowson

Journal:

Year:

1989

Language:

english

File:

PDF, 806 KB

english, 1989

26

Flourine directed lithiation in tricarbonylarenechromium(0) complexes: The regiospecific synthesis of polysubstituted arenes.

John P. Gilday, David A. Widdowson

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 368 KB

english, 1986

27

New developments in palladium catalysed cross coupling: The coupling of alkyl iodides with alkyl Grignard reagents

Paul L Castle, David A Widdowson

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 189 KB

english, 1986

28

Transition metal mediated organic synthesis: The synthesis of moracin M.

John M. Clough, Inderjit S. Mann, David A. Widdowson

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 183 KB

english, 1987

29

Biochemically generated chiral intermediates for organic synthesis: The absolute stereochemistry of 4-bromo-cis-2,3-dihydroxycyclohexa-4,6-diene-1-carboxylic acid formed from 4-bromobenzoic acid by a mutant of pseudomonas putida.

Stephen J.C. Taylor, Douglas W. Ribbons, Alexandra M.Z. Slawin, David A. Widdowson, David J. Williams

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 168 KB

english, 1987

30

Chemoenzymic resolution and deracemisation of (±)-1-methyl-1,2-epoxycyclohexane: the synthesis of (1-S, 2-S)-1-methylcyclohexane-1,2-diol

Ian V.J. Archer, David J. Leak, David A. Widdowson

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 170 KB

english, 1996

31

Fulvene formation on attempted protection of a C2 symmetric ferrocenyl bisphosphine as its sulfide

Yong-Jin Cho, Michael A. Carroll, Andrew J.P. White, David A. Widdowson, David J. Williams

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 288 KB

english, 1999

32

Asymmetric deprotonation—substitution of arenetricarbonylchromium(0) complexes: substituent controlled lithiation with the butyllithium–sparteine system

René Wilhelm, Iyassu K. Sebhat, Andrew J.P. White, David J. Williams, David A. Widdowson

Journal:

Tetrahedron: Asymmetry

Year:

2000

Language:

english

File:

PDF, 190 KB

english, 2000

33

Investigating the role of c-Jun N-terminal kinases in the proliferation of Werner syndrome fibroblasts using diaminopyridine inhibitors

Terence Davis, Matthew C Dix, Michal J Rokicki, Amy JC Brook, Caroline S Widdowson, David Kipling, Mark C Bagley

Journal:

Chemistry Central Journal

Year:

2011

Language:

english

File:

PDF, 266 KB

english, 2011

34

Cost-effective contaminant plume delineation using multilevel drive point samplers

Mark A. Widdowson, Charles K. Suddeth, David M. Scaturo

Journal:

Remediation Journal

Year:

1993

Language:

english

File:

PDF, 1.21 MB

english, 1993

35

tRNA-rRNA sequence homologies: A model for the origin of a common ancestral molecule, and prospects for its reconstruction

David Bloch, Barbara McArthur, Robert Widdowson, Deborah Spector, Romeu C. Guimaraes, Jean Smith

Journal:

Origins of Life and Evolution of Biospheres

Year:

1984

Language:

english

File:

PDF, 384 KB

english, 1984

36

tRNA-rRNA sequence homologies: Evidence for a common evolutionary origin?

David P. Bloch, Barbara McArthur, Robert Widdowson, Deborah Spector, Romeu C. Guimaraes, Jean Smith

Journal:

Journal of Molecular Evolution

Year:

1983

Language:

english

File:

PDF, 655 KB

english, 1983

37

Reactivity of Indoxyltricarbonylchromium(O) and Indolinetricarbonylchromium(O) Complexes: Suppression of a Neopentyl Rearrangement and a Facile Opening of the Indoline Ring.

Pamela J. Dickens, Alexandra M.Z. Slawin, David A. Widdowson, David J. Williams

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 239 KB

english, 1988

38

Radical scavengers: A practical solution to the reproducibility issue in the fluoridation of diaryliodonium salts

Michael A. Carroll, James Nairne, Graham Smith, David A. Widdowson

Journal:

Journal of Fluorine Chemistry

Year:

2007

Language:

english

File:

PDF, 249 KB

english, 2007

39

C-substitution reactions of c,n-diaryl nitrones

Ana M. Lobo, Sundaresan Prabhakar, Henry S. Rzepa, Andrej C. Skapski, M.Regina Tavers, David A. Widdowson

Journal:

Year:

1983

Language:

english

File:

PDF, 717 KB

english, 1983

40

A novel order of ortho-directing abilitles in the Lithiation of η6-arenetricarbonylchromium(O) complexes

John P. Gilday, Joanna T. Negri, David A. Widdowson*

Journal:

Year:

1989

Language:

english

File:

PDF, 1011 KB

english, 1989

41

New synthesis of diaryliodonium sulfonates from arylboronic acids

Michael A Carroll, Victor W Pike, David A Widdowson

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 160 KB

english, 2000

42

Risk of Norovirus Transmission during Air Travel

Krista Kornylo, David K. Kim, Marc-Alain Widdowson, George Turabelidze, Francisco M. Averhoff

Journal:

Journal of Travel Medicine

Year:

2009

Language:

english

File:

PDF, 481 KB

english, 2009

43

Experimental Evaluation of a Drive-Point Ground-Water Sampler for Hydraulic Conductivity Measurement

David M. Scaturo, Mark A. Widdowson

Journal:

Year:

1997

File:

PDF, 789 KB

1997

44

Did Paleogene North Atlantic rift-related eruptions drive early Eocene climate cooling?

David W. Jolley, Mike Widdowson

Journal:

Year:

2005

Language:

english

File:

PDF, 471 KB

english, 2005

45

Dating the onset and nature of the Middle Permian Emeishan large igneous province eruptions in SW China using conodont biostratigraphy and its bearing on mantle plume uplift models

Yadong Sun, Xulong Lai, Paul B. Wignall, Mike Widdowson, Jason R. Ali, Haishui Jiang, Wei Wang, Chunbo Yan, David P.G. Bond, Stéphanie Védrine

Journal:

Year:

2010

Language:

english

File:

PDF, 1.61 MB

english, 2010

46

Characterisation of a catabolic epoxide hydrolase from a Corynebacterium sp.

Elisa Misawa, Chan K. C. Chan Kwo Chion, Ian V. Archer, Marc P. Woodland, Ning-Yi Zhou, Semra F. Carter, David A. Widdowson, David J. Leak

Journal:

Year:

1998

Language:

english

File:

PDF, 555 KB

english, 1998

47

Bilateral spontaneous non-traumatic rupture of the Achilles tendon: a case report

Zubair Khanzada, Ulfin Rethnam, David Widdowson, Ahmed Mirza

Journal:

Journal of Medical Case Reports

Year:

2011

Language:

english

File:

PDF, 507 KB

english, 2011

48

Regiospecific synthesis of 2-fluoro-3-O-methylestrone using caesium fluorosulfate

Diorazio, Louis J., Widdowson, David A., Clough, John M.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1992

Language:

english

File:

PDF, 643 KB

english, 1992

49

Microwave-assisted synthesis of N-pyrazole ureas and the p38? inhibitor BIRB 796 for study into accelerated cell ageing

Bagley, Mark C., Davis, Terence, Dix, Matthew C., Widdowson, Caroline S., Kipling, David

Journal:

Organic & Biomolecular Chemistry

Year:

2006

Language:

english

File:

PDF, 190 KB

english, 2006

50

Nickel catalysed conversion of phenol triflates into aromatic nitrites and acids

Chambers, Mark R. I., Widdowson, David A.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1989

Language:

english

File:

PDF, 190 KB

english, 1989

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