The polymerization of 1,4-anhydro sugar derivatives
β Scribed by Kops, Jorgen ;Schuerch, Conrad
- Book ID
- 105339914
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1965
- Weight
- 1015 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0449-2994
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π SIMILAR VOLUMES
Three new 1,4-anhydro-glucopyranose derivatives having different hydroxyl protective groups such as 1,4-anhydro-2,3,6-tri-O-methyl-a-D-glucopyranose (AMGLU), 1,4-anhydro-6-O-benzyl-2,3-di-O-methyl-a-D-glucopyranose (A6BMG), and 1,4-anhydro-2,3-di-O-methyl-6-O-trityl-a-D-glucopyranose (A6TMG) were sy
## Abstract Ringβopening polymerization of anhtydro sugar derivatives was carried out with Lewis acid catalysts to produce block copolysaccharides. Polymerization of 1,4βanhydroβ2,3βdi__O__β__tert__βbutyldimethylsilylβΞ±βDβribopyranose (ADSR) with boron trifluoride etherate proceeded linearly and ra