Abstract:
Random copolymers of ɛ-caprolactone with O-benzyl-protected 4-hydroxy- or 2,4-dihydroxy-δ-valerolactone after hydrogenation form γ-hydroxy functionalized polyesters that degrade via the cyclization to γ-butyrolactone fragments without carboxylic acid formation.
Citation:
I. E. Nifant'ev, A. V. Shlyakhtin, V. V. Bagrov, R. N. Ezhov, B. A. Lozhkin, A. V. Churakov, P. V. Ivchenko, “Ring-opened 4-hydroxy-δ-valerolactone subunit as a key structural fragment of polyesters that degrade without acid formation”, Mendeleev Commun., 28:6 (2018), 629–631
Linking options:
https://www.mathnet.ru/eng/mendc1859
https://www.mathnet.ru/eng/mendc/v28/i6/p629
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