Jesper Langgaard Kristensen

Jesper Langgaard Kristensen

Professor

ORCID: 0000-0002-5613-1267

Publication year:
All
1 - 25 out of 145Page size: 25
  1. 1998
  2. Published

    Palladium-Catalyzed Arylation and Acylation of 1-Benzyloxy-1,2,3-triazole Through a Directed Ortho Lithiation-Transmetalation Strategy.

    Felding, J., Uhlmann, P., Kristensen, Jesper Langgaard, Vedsø, P. & Begtrup, M., 1998, In: Synthesis. 8, p. 1181-1184 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  3. Published

    Preparation of 5-acyl- and 5-aryl-substituted 1-(benzyloxy)pyrazoles via directed ortho-lithiation/transmetalation and palladium catalyzed cross- coupling

    Kristensen, Jesper Langgaard, Begtrup, M. & Vedsø, P., 1 Nov 1998, In: Synthesis. 11, p. 1604-1608 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. 1999
  5. Published

    Synthesis of 4-substituted 1-(benzyloxy)pyrazoles via iodine-magnesium exchange of 1-(benzyloxy)-4-iodopyrazole

    Felding, J., Kristensen, Jesper Langgaard, Bjerregaard, T., Sander, L., Vedsø, P. & Begtrup, M., 28 May 1999, In: Journal of Organic Chemistry. 64, 11, p. 4196-4198 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  6. 2001
  7. Published

    Synthesis of Ortho Substituted Arylboronic Esters by in Situ Trapping of Unstable Lithio Intermediates

    Kristensen, Jesper Langgaard, Lysén, M., Vedsø, P. & Begtrup, M., 17 May 2001, In: Organic Letters. 3, 10, p. 1435-1437 3 p.

    Research output: Contribution to journal › Letter › Research › peer-review

  8. Published

    Convergent synthesis of 3-arylated 1-hydroxypyrazoles via 3-metalated pyrazole-1-oxides

    Eskildsen, J., Kristensen, Jesper Langgaard, Vedsø, P., Begtrup, M. & Kristensen, Jesper Langgaard, 14 Dec 2001, In: Journal of Organic Chemistry. 66, 25, p. 8654-8656 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. 2002
  10. Published

    Convergent synthesis of 6-substituted phenanthridines via anionic ring closure

    Lysén, M., Kristensen, Jesper Langgaard, Vedsø, P. & Begtrup, M., 1 Jan 2002, In: Organic Letters. 4, 2, p. 257-259 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  11. Published

    Nonracemic, chiral homoenolate reagents derived from (cycloalk-1-enyl)methyl carbamates and evaluation of their configurational stabilities

    Özlügedik, M., Kristensen, Jesper Langgaard, Wibbeling, B., Fröhlich, R. & Hoppe, D., 1 Jan 2002, In: European Journal of Organic Chemistry. 3, p. 414-427 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  12. Published

    Synthesis of novel azaxanthones derived from N-hydroxyazoles

    Kristensen, Jesper Langgaard, Vedsø, P. & Begtrup, M., 18 Mar 2002, In: Tetrahedron. 58, 12, p. 2397-2404 8 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  13. Palladium-catalyzed asymmetric allylic alkylation of a-aryl ketones

    Trost, B. M., Schroeder, G. M. & Kristensen, Jesper Langgaard, 16 Sep 2002, In: Angewandte Chemie International Edition. 41, 18, p. 3492-3495 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  14. 2003
  15. Published

    Synthesis of pentacyclic 13-azadibenzo[a,de]anthracenes via anionic cascade ring closure

    Kristensen, Jesper Langgaard, Vedsø, P. & Begtrup, M., 16 May 2003, In: Journal of Organic Chemistry. 68, 10, p. 4091-4092 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  16. 2004
  17. Published

    Ny bioisoster kan skabe nye lægemidler

    Kristensen, Jesper Langgaard & Clausen, Rasmus Prætorius, 2004, In: Lægemiddelforskning. 2004, p. 16-17

    Research output: Contribution to journal › Journal article › Communication

  18. Published

    Stereoselective synthesis of highly substituted bicyclic γ-lactones using homoaldol addition of 1-(1-cycloalkenyl)methyl carbamates

    Özlügedik, M., Kristensen, Jesper Langgaard, Reuber, J., Fröhlich, R. & Hoppe, D., 1 Oct 2004, In: Synthesis. 14, p. 2303-2316 14 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  19. Published

    Deprotection of 2-nitrobenzenesulfonamides using fluorous and solid phase reagents

    rtc312, rtc312, Clausen, Rasmus Prætorius, Begtrup, M. & Kristensen, Jesper Langgaard, 18 Oct 2004, In: Tetrahedron Letters. 45, 43, p. 7991-7993

    Research output: Contribution to journal › Journal article › Research › peer-review

  20. 2005
  21. Published

    Synthesis of ortho substituted arylboronic esters by in situ trapping of unstable lithio intermediates: 2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-YL)Benzoic acid ethyl ester: [Benzoic acid, 2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-, ethyl ester]

    Kristensen, Jesper Langgaard, Lysén, M., Vedsø, P. & Begtrup, M., 1 Jan 2005, In: Organic Syntheses. 81, p. 134-139 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  22. Published

    Synthesis of tertiary benzamides via Pd-catalyzed coupling of arylboronic esters and carbamoyl chlorides

    Lysén, M., Kelleher, S., Begtrup, M. & Kristensen, Jesper Langgaard, 24 Jun 2005, In: Journal of Organic Chemistry. 70, 13, p. 5342-5343 2 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  23. Published

    Synthesis of (R)-(-)-2-fluoronorapomorphine - A precursor for the synthesis of (R)-(-)-2-fluoro-N-[C]propylnorapomorphine for evaluation as a dopamine D agonist ligand for PET investigations

    Søndergaard, K., Kristensen, Jesper Langgaard, Gillings, N. & Begtrup, M., 14 Oct 2005, In: European Journal of Organic Chemistry. 20, p. 4428-4433 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  24. Published

    Synthesis of azaphenanthridines via anionic ring closure

    Hansen, H. M., Lysén, M., Begtrup, M. & Kristensen, Jesper Langgaard, 17 Oct 2005, In: Tetrahedron. 61, 42, p. 9955-9960 6 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  25. Published

    Synthesis and binding studies of 2-arylapomorphines

    Søndergaard, K., Kristensen, Jesper Langgaard, Palner, M., Gillings, N., Knudsen, Gitte Moos, Roth, B. & Begtrup, M., 21 Nov 2005, In: Organic & Biomolecular Chemistry. 3, 22, p. 4077-4081 5 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  26. Published

    Tweaking agonist efficacy at N-methyl-D-aspartate receptors by site-directed mutagenesis

    Hansen, K. B., Clausen, Rasmus Prætorius, Bjerrum, E. J., Bechmann, C., Greenwood, J. R., Christensen, C., Kristensen, Jesper Langgaard, Egebjerg, J. & Bräuner, Hans, Dec 2005, In: Molecular Pharmacology. 68, 6, p. 1510-23

    Research output: Contribution to journal › Journal article › Research › peer-review

  27. 2006
  28. Published

    Aminolysis of resin-bound N-nosylaziridine-2-carboxylic acids

    Olsen, Christian Adam, Christensen, C., Nielsen, Birgitte, Farah, M. M., Mohamed, F. M., Witt, M., Clausen, Rasmus Prætorius, Kristensen, Jesper Langgaard, Franzyk, Henrik & Jaroszewski, J. W., 2006, In: Organic Letters. 8, 15, p. 3371-4 4 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  29. Published

    Synthesis of substituted 2-cyanoarylboronic esters

    Lysén, M., Hansen, H. M., Begtrup, M. & Kristensen, Jesper Langgaard, 17 Mar 2006, In: Journal of Organic Chemistry. 71, 6, p. 2518-20 3 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  30. Published

    Synthesis, cross-coupling, and anionic cyclization of ortho-substituted naphthaleneboronic esters

    Lysén, M., Madden, M., Kristensen, Jesper Langgaard, Vedsø, P., Zöllner, C. & Begtrup, M., 17 Oct 2006, In: Synthesis. 20, p. 3478-3484 7 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  31. 2008
  32. Published

    N-Hydroxypyrazolyl glycine derivatives as selective N-methyl-D-aspartic acid receptor ligands

    Clausen, Rasmus Prætorius, Christensen, C., Hansen, K. B., Greenwood, J. R., Jørgensen, L., Micale, N., Madsen, J. C., Nielsen, Birgitte, Egebjerg, J., Bräuner, Hans, Traynelis, S. F. & Kristensen, Jesper Langgaard, 2008, In: Journal of Medicinal Chemistry. 51, 14, p. 4179-87

    Research output: Contribution to journal › Journal article › Research › peer-review

  33. Published

    Synthesis of RHPS4 via an anionic ring closing cascade

    Kristensen, Jesper Langgaard, 2008, In: Tetrahedron Letters. 49, 15, p. 2351-2354

    Research output: Contribution to journal › Journal article › Research › peer-review

  34. 2009
  35. Published

    Heterocyclic pentafluorophenyl sulfonate esters as shelf stable alternatives to sulfonyl chlorides

    Bornholdt, J., Fjære, K. W., Felding, J. & Kristensen, Jesper Langgaard, 2009, In: Tetrahedron. 65, 45, p. 9280-9284

    Research output: Contribution to journal › Journal article › Research › peer-review

Previous 1 2 3 4 5 6 Next

ID: 1305029