Karla Andrea Frydenvang

Karla Andrea Frydenvang

Associate Professor

Introductory remarks on publicationslist

See Homepage for complete list of publications (incl. all publications from before 2007)
  1. Published

    2-(2,3-Dihydro-1H-indol-3-yl)ethanol: synthesis, separation of enantiomers, and assignment of absolute stereochemistry by X-ray structure analysis

    Frydenvang, Karla Andrea, Sommer, M. B., Heckmann, D., Nielsen, O. & Bang-Andersen, B., 2004, In : Chirality. 16, 2, p. 126-30 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    2-Amino-3-(3-hydroxy-1,2,5-thiadiazol-4-yl)propionic acid: resolution, absolute stereochemistry and enantiopharmacology at glutamate receptors

    Johansen, Tommy Nørskov, Janin, Y. L., Nielsen, Birgitte, Frydenvang, Karla Andrea, Bräuner-Osborne, Hans, Stensbøl, T. B., Vogensen, S. B., Madsen, Ulf & Krogsgaard-Larsen, Povl, 2002, In : Bioorganic & Medicinal Chemistry. 10, 7, p. 2259-66 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Andrastin A and barceloneic acid metabolites, protein farnesyl transferase inhibitors from Penicillium albocoremium: chemotaxonomic significance and pathological implications

    Overy, D. P., Larsen, T. O., Dalsgaard, P. W., Frydenvang, Karla Andrea, Phipps, R., Munro, M. H. G. & Christophersen, C., 2005, In : Mycological Research. 109, p. 1243-1249

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Antiprotozoal compounds from Asparagus africanus

    Oketch-Rabah, H. A., Dossaji, S. F., Christensen, S. B., Frydenvang, Karla Andrea, Lemmich, E., Cornett, Claus, Olsen, C. E., Chen, M., Kharazmi, A. & rvx529, rvx529, 1997, In : Journal of Natural Products. 60, 10, p. 1017-22 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Antiprotozoal properties of 16,17-dihydrobrachycalyxolide from Vernonia brachycalyx

    Oketch-Rabah, H. A., Christensen, Søren Brøgger, Frydenvang, Karla Andrea, Dossaji, S. F., rvx529, rvx529, Cornett, Claus, Watkins, W. M., Kharazmi, A. & Lemmich, E., 1998, In : Planta Medica. 64, 6, p. 559-62 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Aqueous solubility study of salts of benzylamine derivatives and p-substituted benzoic acid derivatives using X-ray crystallographic analysis

    Parshad, H., Frydenvang, Karla Andrea, Liljefors, T., Sorensen, H. O. & Larsen, C., 2004, In : International Journal of Pharmaceutics. 269, 1, p. 157-68 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Assessment of drug salt release from solutions, suspensions and in situ suspensions using a rotating dialysis cell

    Parshad, H., Frydenvang, Karla Andrea, Liljefors, T., Cornett, Claus & Larsen, C., 2003, In : European Journal of Pharmaceutical Sciences. 19, 4, p. 263-272 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Assessment of the combined approach of N-alkylation and salt formation to enhance aqueous solubility of tertiary amines using bupivacaine as a model drug

    Nielsen, A. B., Frydenvang, Karla Andrea, Liljefors, T., Buur, A. & Larsen, C., 2005, In : European Journal of Pharmaceutical Sciences. 24, 1, p. 85-93 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Carbamoylcholine homologs: synthesis and pharmacology at nicotinic acetylcholine receptors

    Jensen, Anders A., Mikkelsen, I. B., Frølund, Bente, Frydenvang, Karla Andrea, Brehm, L., Jaroszewski, J. W., Bräuner-Osborne, Hans, Falch, E. & Krogsgaard-Larsen, Povl, 2004, In : European Journal of Pharmacology. 497, 2, p. 125-37 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Conformational analysis of acetylcholine and related choline esters

    Frydenvang, Karla Andrea & Jensen, B., 1996, In : Acta Crystallographica. Section B: Structural Science. 52 ( Pt 1), p. 184-93 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Correlation of aqueous solubility of salts of benzylamine with experimentally and theoretically derived parameters. A multivariate data analysis approach

    Parshad, H., Frydenvang, Karla Andrea, Liljefors, T. & Larsen, C. S., 2002, In : International Journal of Pharmaceutics. 237, 1-2, p. 193-207 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Design, synthesis, and pharmacological characterization of novel, potent NMDA receptor antagonists

    Conti, P., De Amici, M., Grazioso, G., Roda, G., Barberis Negra, F. F., Nielsen, Birgitte, Stensbøl, T. B., Madsen, Ulf, Bräuner-Osborne, Hans, Frydenvang, Karla Andrea, De Sarro, G., Toma, L. & De Micheli, C., 30 Dec 2004, In : Journal of Medicinal Chemistry. 47, 27, p. 6740-8 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published
  14. Published

    GABA uptake inhibitors. Design, molecular pharmacology and therapeutic aspects

    Krogsgaard-Larsen, Povl, Frølund, Bente & Frydenvang, Karla Andrea, 2000, In : Current Pharmaceutical Design. 6, 12, p. 1193-209 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    GABA-A and GABA-B receptor Agonists, Partial Agonists and Modulators. design and Therapeutic Prospects

    Frølund, Bente, Krogsgaard-Larsen, Povl, Kristiansen, Uffe, Frydenvang, Karla Andrea & Ebert, B., 1997, In : European Journal of Pharmaceutical Sciences. 4, p. 355–384

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    GABA-B Antagonists: Enantiopharmacology of 5-Amino-4-hydroxy-2-methylvaleric Acid and X-Ray Structure of the Eutomer

    Frydenvang, Karla Andrea, Kristiansen, Uffe, Frølund, Bente, Herdeis, C. & Krogsgaard-Larsen, Povl, 1995, In : Chirality. 7, p. 526–533

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    GABAB antagonists: resolution, absolute stereochemistry, and pharmacology of (R)- and (S)-phaclofen

    Frydenvang, Karla Andrea, Hansen, J. J., Krogsgaard-Larsen, Povl, Mitrovic, A., Tran, H., Drew, C. A. & Johnston, G. A., 1994, In : Chirality. 6, 7, p. 583-9 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Glutamate receptor ligands: synthesis, stereochemistry, and enantiopharmacology of methylated 2-aminoadipic acid analogs

    Guldbrandt, M., Johansen, Tommy Nørskov, Frydenvang, Karla Andrea, Bräuner-Osborne, Hans, Stensbøl, T. B., Nielsen, Birgitte, Karla, R., Santi, F., Krogsgaard-Larsen, Povl & Madsen, Ulf, 2002, In : Chirality. 14, 4, p. 351-63 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    N-methyl-D-aspartic acid receptor agonists: resolution, absolute stereochemistry, and pharmacology of the enantiomers of 2-amino-2-(3-hydroxy-5-methyl-4-isoxazolyl)acetic acid

    Madsen, Ulf, Frydenvang, Karla Andrea, Ebert, B., Johansen, Tommy Nørskov, Brehm, L. & Krogsgaard-Larsen, Povl, 1996, In : Journal of Medicinal Chemistry. 39, 1, p. 183-90 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Plant analysis by butterflies: occurrence of cyclopentenylglycines in Passifloraceae, Flacourtiaceae, and Turneraceae and discovery of the novel nonproteinogenic amino acid 2-(3'-cyclopentenyl)glycine in Rinorea

    Clausen, V., Frydenvang, Karla Andrea, Koopmann, R., Jørgensen, L. B., Abbiw, D. K., Ekpe, P. & Jaroszewski, J. W., 2002, In : Journal of Natural Products. 65, 4, p. 542-7 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Psychrophilin A and Cycloaspeptide D, novel cyclic peptides from the psychrotolerant fungus Penicillium ribeum

    Dalsgaard, P. W., Larsen, T. O., Frydenvang, Karla Andrea & Christophersen, C., 2004, In : Journal of Natural Products. 67, 5, p. 878-881

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Rational design, synthesis, and pharmacological evaluation of 2-azanorbornane-3-exo,5-endo-dicarboxylic acid: a novel conformationally restricted glutamic acid analogue

    Bunch, Lennart, Liljefors, T., Greenwood, J. R., Frydenvang, Karla Andrea, Bräuner-Osborne, Hans, Krogsgaard-Larsen, Povl & Madsen, Ulf, 2003, In : Journal of Organic Chemistry. 68, 4, p. 1489-95 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published
  24. Published

    Resolution, configurational assignment, and enantiopharmacology of 2-amino-3-[3-hydroxy-5-(2-methyl-2H- tetrazol-5-yl)isoxazol-4-yl]propionic acid, a potent GluR3- and GluR4-preferring AMPA receptor agonist

    Vogensen, S. B., Jensen, H. S., Stensbøl, T. B., Frydenvang, Karla Andrea, Bang-Andersen, B., Johansen, Tommy Nørskov, Egebjerg, J. & Krogsgaard-Larsen, Povl, 2000, In : Chirality. 12, 10, p. 705-13 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Selective Inhibitors of Glial GABA Uptake: Synthesis, Absolute Stereochemistry, and Pharmacology of the Enantiomers of 3-Hydroxy-4-amino-4,5,6,7-tetrahydro-1,2-benzisoxazole (exo-THPO) and Analogues

    Falch, E., Frølund, Bente, Perregaard, Sanchez, C., Søkilde, B., Buur, A., Hansen, A., Frydenvang, Karla Andrea, Brehm, L., Bolvig, T., Larsson, O. M., Schousboe, Arne & Krogsgaard-Larsen, Povl, 1999, In : Journal of Medicinal Chemistry. 42, p. 5402–5414

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Stereochemistry and molecular pharmacology of (S)-thio-ATPA, a new potent and selective GluR5 agonist

    Stensbøl, T. B., Jensen, H. S., Nielsen, Birgitte, Johansen, Tommy Nørskov, Egebjerg, J., Frydenvang, Karla Andrea & Krogsgaard-Larsen, Povl, 2001, In : European Journal of Pharmacology. 411, 3, p. 245-53 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Stereospecific GABA-B receptor antagonism

    Frydenvang, Karla Andrea, Frølund, Bente, Kristiansen, Uffe & Krogsgaard-Larsen, Povl, 1996, GABA, receptors, transporters and metabolism. Tanaka, C. & Bowery, N. G. (eds.). Basel: Birkhäuser Verlag

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  28. Published

    Stereostructure-activity studies on agonists at the AMPA and kainate subtypes of ionotropic glutamate receptors

    Johansen, Tommy Nørskov, Greenwood, J. R., Frydenvang, Karla Andrea, Madsen, Ulf & Krogsgaard-Larsen, Povl, 2003, In : Chirality. 15, 2, p. 167-79 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Synthesis and muscarinic receptor pharmacology of a series of 4,5,6,7-tetrahydroisothiazolo[4,5-c]pyridine bioisosteres of arecoline

    Pedersen, H., Bräuner-Osborne, Hans, Ball, R. G., Frydenvang, Karla Andrea, Meier, E., Bøgesø, K. P. & Krogsgaard-Larsen, Povl, 1999, In : Bioorganic & Medicinal Chemistry. 7, 5, p. 795-809 15 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Synthesis and pharmacology of 3-isoxazolol amino acids as selective antagonists at group I metabotropic glutamic acid receptors

    Madsen, Ulf, Bräuner-Osborne, Hans, Frydenvang, Karla Andrea, Hvene, L., Johansen, Tommy Nørskov, Nielsen, Birgitte, Sánchez, C., Stensbøl, T. B., Bischoff, F. & Krogsgaard-Larsen, Povl, 2001, In : Journal of Medicinal Chemistry. 44, 7, p. 1051-9 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Synthesis and structure-activity studies on acidic amino acids and related diacids as NMDA receptor ligands

    Johansen, Tommy Nørskov, Frydenvang, Karla Andrea, Ebert, B., Krogsgaard-Larsen, Povl & Madsen, Ulf, 1994, In : Journal of Medicinal Chemistry. 37, 20, p. 3252-62 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    UV-Guided isolation of alantrypinone, a novel Penicillium alkaloid

    Larsen, T. O., Frydenvang, Karla Andrea, Frisvad, J. C. & Christophersen, C., 1998, In : Journal of Natural Products. 61, 9, p. 1154-7 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Published

    UV-guided screening of benzodiazepine producing species in Penicillium

    Ostenfeld Larsen T, Frydenvang, Karla Andrea & Christian Frisvad J, 2000, In : Biochemical Systematics and Ecology. 28, 9, p. 881-886 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    Unprecedented migration of N-alkoxycarbonyl groups in protected pyroglutaminol

    Bunch, Lennart, Norrby, P., Frydenvang, Karla Andrea, Krogsgaard-Larsen, Povl & Madsen, Ulf, 2001, In : Organic Letters. 3, 3, p. 433-5 3 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 1305625