title: Nitroglycal Concatenation: A Broadly Applicable and Efficient Approach to the Synthesis of Complex O-Glycans This work was supported by the Deutsche Forschungsgemeinschaft and the European Community (grant no. FAIR-CT 97-3142). G.A.W. gratefully acknowledges a RIKEN/Studienstiftung des Deutschen Volkes fellowship. We are grateful to Dr. A. Geyer for his help in the structural assignments by NMR experiments and to Dr. K.-H. Jung for his help in the preparation of the manuscript.
authors.affiliation: Fachbereich Chemie, Universität Konstanz, Fach M 725 78457 Konstanz (Germany).
authors.forename: Gottfried A.
authors.initials: GA
authors.lastname: Winterfeld
authors.forename: Richard R.
authors.initials: RR
authors.lastname: Schmidt