FROM 3'-KETO-ISOMALTULOSE TO POLYMERS

Authors
NOLLBORCHERS M KUNZ M
Citation
M. Nollborchers et M. Kunz, FROM 3'-KETO-ISOMALTULOSE TO POLYMERS, Journal of carbohydrate chemistry, 13(8), 1994, pp. 1215-1223
Citations number
16
Categorie Soggetti
Chemistry Inorganic & Nuclear",Biology
Journal title
Journal of carbohydrate chemistry → ACNP
ISSN journal
07328303
Volume
13
Issue
8
Year of publication
1994
Pages
1215 - 1223
Database
ISI
SICI code
0732-8303(1994)13:8<1215:F3TP>2.0.ZU;2-N
Abstract
A new method was developed to prepare polymers with a saccharide in th e main chain without blocking and deblocking procedures. The microbial oxidation product of isomaltulose, 3'-keto-isomaltulose, was converte d to a diamine by reductive amination. The resulting diamine was emplo yed as a difunctional monomer for direct polyaddition with diisocyanat es. The polyureas formed were characterized by IR C-13 NMR light scatt ering, and viscosity measurements.