論文目録

-CONTENTS-

I.General Introduction

p1

II.Effects of Electron-Withdrawing Groups at C-2 Position of 1,6-Anhydro-Sugars on Their Polymerizabilities

p17

III.Synthesis of a(1→6)-β-Linked N-Acetyl-D-glucosamine Oligosaccharide

p33

IV.Syntheses of Polysaccharides Having Various Contents of Carboxyl Groups

p49

V.Syntheses of Hetero-Polysaccharides Having Various Contents of Amino Groups and Carboxyl Groups

p58

VI.Synthesis and Polymerization of 1,6-Anhydro-4-O-benzyl-2-deoxy-3-O-p-methoxybenzoyl-2-phthalimido-β-D-glucopyranose

p65

VII.New Procedure for Preparation of Oxazoline Derivative of 2-Acetamido-2-deoxy-D-glucopyranose

p75

VIII.Syntheses of Stereoregular Polysaccharide Derivatives Carrying 2,3-Di-O-Alkyl Chains

p80

IX.Conclusion

p93

Acknowledgements

p98

The list of the pablished reports

p101