Jesper Langgaard Kristensen

Jesper Langgaard Kristensen

Professor with special responsibilities


  1. 2002
  2. Published

    Synthesis of novel azaxanthones derived from N-hydroxyazoles. / Kristensen, Jesper Langgaard; Vedsø, P.; Begtrup, M.

    In: Tetrahedron, Vol. 58, No. 12, 18.03.2002, p. 2397-2404.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Convergent synthesis of 6-substituted phenanthridines via anionic ring closure. / Lysén, M.; Kristensen, Jesper Langgaard; Vedsø, P.; Begtrup, M.

    In: Organic Letters, Vol. 4, No. 2, 01.01.2002, p. 257-259.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. 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.

    In: European Journal of Organic Chemistry, No. 3, 01.01.2002, p. 414-427.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2001
  6. Published

    Convergent synthesis of 3-arylated 1-hydroxypyrazoles via 3-metalated pyrazole-1-oxides. / Eskildsen, Jørgen; Kristensen, Jesper Langgaard; Vedsø, P.; Begtrup, M.; Kristensen, Jesper Langgaard.

    In: Journal of Organic Chemistry, Vol. 66, No. 25, 14.12.2001, p. 8654-8656.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Synthesis of Ortho Substituted Arylboronic Esters by in Situ Trapping of Unstable Lithio Intermediates. / Kristensen, Jesper Langgaard; Lysén, M.; Vedsø, Per; Begtrup, M.

    In: Organic Letters, Vol. 3, No. 10, 17.05.2001, p. 1435-1437.

    Research output: Contribution to journalLetterResearchpeer-review

  8. 1999
  9. Published

    Synthesis of 4-substituted 1-(benzyloxy)pyrazoles via iodine-magnesium exchange of 1-(benzyloxy)-4-iodopyrazole. / Felding, Jakob; Kristensen, Jesper Langgaard; Bjerregaard, Trine; Sander, Lone; Vedsø, P.; Begtrup, M.

    In: Journal of Organic Chemistry, Vol. 64, No. 11, 28.05.1999, p. 4196-4198.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. 1998
  11. 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.

    In: Synthesis, No. 11, 01.11.1998, p. 1604-1608.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Palladium-Catalyzed Arylation and Acylation of 1-Benzyloxy-1,2,3-triazole Through a Directed Ortho Lithiation-Transmetalation Strategy. / Felding, Jakob; Uhlmann, Peter; Kristensen, Jesper Langgaard; Vedsø, Per; Begtrup, Mikael.

    In: Synthesis, Vol. 8, 1998, p. 1181-1184.

    Research output: Contribution to journalJournal articleResearchpeer-review

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