Dr. Maciej Pudelko, Univ. Umea, Schweden, Dipl. TH Gleiwice, PL, 2008-2009, Naturstoffsynthesezentrum, Alexander v. Humboldt Stipendium, Sialyl-Lex, Saccharides
Dr. James Bull, Univ. Manchester, England, 2008-2010, Alexander v. Humboldt Stipendium, Naturstoffsynthesezentrum, Naturstoffe aus Kohlenhydraten,
Hui Cai, Tsinghua Univ. Peking, VR China, 2007-2008 and then 2010, PhD student, Stipendium d. chinesischen Regierung, Glycopeptide Synthesis, Solid-Phase Synthesis, Toll-like Receptor Ligands, later 2012-2012 as a Postdoc with Ulrika Westerlind, Dortmund, Alexander v. Humboldt Stipendium
Zhihua Huang, Tsinghua Univ. Peking, VR China, 2010, PhD student, Stipendium d. chinesischen Regierung, sialylierte Glycopeptide
Dr. Jens Graeber, Yale Univ. New Haven, USA, 2006-2007, Postdoc, Naturstoffsynthesezentrum, Stereoselective Syntheses of Piperidine Natural Products
Gaelle Anne Cremer, Univ. Orleans, CNRS, Frankreich, 2004, PhD student, regional CNRS, MUC1 Glycopeptides
Dr. Angela Liakatos, Giffith University, Gold Coast, Queensland, Australien, Postdoc, 2005-2006, Alexander v. Humboldt Stipendium, Glycopeptide Syntheses, MUC1
Dr. Bartlomiej Forman, Polnische Akademie d. Wissenschaften, Inst. F. Organische Chemie Warschau, Polen, Postdoc, 2001-2002, Alexander v. Humboldt Stipendium, 2003, DFG,
Stereoselective Syntheses using Galactosylamines
Professor Dr. Paul Murphy, University College, Dublin, 2004, Guest Professor,
Europ. Program, Carbohydrate Chemistry
Boshena Komarova, Zelinsky Institute, Russ. Acad. Science, Moskau, Russland, 2002, student, Gückinger Stiftung, Sialyl-Saccharide
Helena Bradley, University College Dublin, Irland, 2001, PhD student, DAAD
Carbohydrate Synthesis
Dr. Fanny Bois, Univ. Clermont Ferrand, Frankreich, 2001-2002, Postdoc, Regional Excellence Program, Stereoselctive Catalysis
Dr. Maria del Carmen Gonzales Espinola, Univ. Sevilla, CISC, Spanien, 2001-2003, Postdoc, Alexander v. Humboldt Stipendium, Marie Curie Fellow, EU, Glycopeptide Chemistry
Emilio San Martin Garcia, Univ. de la Roja, Spanien, 1999, Ph. D. student, Span. Student Exchange Program, Solid phase peptide synthesis
Prof. Dr. Julio Delgado Martin, Univ. Sevilla, CISC, Spanien, 1999-2000, Guest Professor, Alexander v. Humboldt Award, Natural Product Chemistry
Xiaohong Cheng, Yunnan Univ. Kunming, VR China, 1997-1998, Guest Res..Chinesisches Staatl. Stipendium, Carbohydrates as stereoselective Auxiliaries
Dr. Zemin Li, Chinese Acad. Science, Peking, VR China, 1997-1998, Postdoc, Alexander v. Humboldt Stipendium, Carbohydrates as Complex Ligands
Dr, Sandrine Deloisy, Inst. Subst. Naturelles, CNRS, Gif sur Yvette, Frankreich. 1995-1996, Postdoc, Alexander v. Humboldt Stipendium, Stereoselevtive Syntheses with Galactosylamines
Jose Lorenzo Molina de Alba, Univ. Sevilla, Spanien, 1997, Ph. D. student, Stereoselectve Syntheses, Carbohydrates
Luisa Tamaki Yokochi, Univ. Nova Lissabon, Portugal, 1992, Erasmus Exchange Pr. Carbohydrate Chemistry
Kuniaki Shimbo, Osaka Univ. (Tetsuo Shiba), Showa Denko Co., Kawasaki, Japan, 1991-1993, Guest Researcher, Glycopeptide Chemistry, Allyl anchors
Dominique Herbrault, Ecole National Superieure, Montpellier, Frankreich, 1991-1992, PhD student, Rhone Poulenc Grant, Stereoselective Syntheses with Carbohydrates
Dr. Hari Garg, Shriners Hospital, Boston, Massachusetts, USA, 1993-1004, DAAD,
Glycopeptide Chemistry,
Dr. Lawrence Cullen, Univ. Leeds, England, 1994, Postdoc, Int. Fontier Sci. Grant
Glycopeptide Chemistry
Dr. Sylvie Doulut, Univ. Montpellier, Frankreich, 1992-1994, Postdoc, Alexander v. Humboldt Stipendium, Glycopeptide Chemistry
Dr. Jürgen Faust, Univ. Halle, 1990-1991. Deutschland, Postdoc, Fonds Chem. Industrie
Glycopeptidchemie
Dr. A.-M. Juodvirsis, Litauische Akad. Wissensch., Leiter Synthese, Inst. Biochemie, Vilnius, Litauen, SU, 1989-1990, Gastwissenschaftler, Glcopeptidsynthese
Dr. Wolfgang Brill, Univ. Colorado, Boulder, USA, 1989-1990, Postdoc, Liebig-Stipendium
Saccharidsynthese, Nachbargruppeneffekte