Ring-opening reactions of 1,3-dioxepan-2-one (1) and 1,3-dioxan-2-one (2) with several alcohols were examined. The reactions proceeded without trifluoroacetic acid (TFA) in low conversions, while they proceeded smoothly with TFA to afford the ring-opened adducts and oligomers. Ring-opening polymeriz
β¦ LIBER β¦
Ring opening polymerization of aliphatic cyclic carbonates in the presence of natural amino acids
β Scribed by Jiyan Liu; Chao Zhang; Lijian Liu
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 96 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0021-8995
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