Enzymatic synthesis of biodegradable fumarate oligomer

Nobuyuki Hironaka, Kazunobu Toshima, Shuichi Matsumura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Biodegradable fumarate oligomers from dimer to tetramer were selectively prepared by the oligomerization of diethyl fumarate using laccase and hydrogen peroxide in various organic solvents. As a typical example, diethyl fumarate was oligomerized using laccase and hydrogen peroxide in ethanol at 60°C for 24 hours to produce the fumarate trimer in 80% yield. Sodium salt of fumarate trimer was biodegraded by the activated sludge.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages5382
Number of pages1
Volume54
Edition2
Publication statusPublished - 2005
Event54th SPSJ Symposium on Macromolecules - Yamagata, Japan
Duration: 2005 Sep 202005 Sep 22

Other

Other54th SPSJ Symposium on Macromolecules
CountryJapan
CityYamagata
Period05/9/2005/9/22

Fingerprint

Oligomers
Hydrogen peroxide
Oligomerization
Dimers
Organic solvents
Ethanol
Sodium
Salts

Keywords

  • Biodegradation
  • Enzyme
  • Fumaric acid
  • Laccase
  • Oligomer
  • Oligomerization

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hironaka, N., Toshima, K., & Matsumura, S. (2005). Enzymatic synthesis of biodegradable fumarate oligomer. In Polymer Preprints, Japan (2 ed., Vol. 54, pp. 5382)

Enzymatic synthesis of biodegradable fumarate oligomer. / Hironaka, Nobuyuki; Toshima, Kazunobu; Matsumura, Shuichi.

Polymer Preprints, Japan. Vol. 54 2. ed. 2005. p. 5382.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hironaka, N, Toshima, K & Matsumura, S 2005, Enzymatic synthesis of biodegradable fumarate oligomer. in Polymer Preprints, Japan. 2 edn, vol. 54, pp. 5382, 54th SPSJ Symposium on Macromolecules, Yamagata, Japan, 05/9/20.
Hironaka N, Toshima K, Matsumura S. Enzymatic synthesis of biodegradable fumarate oligomer. In Polymer Preprints, Japan. 2 ed. Vol. 54. 2005. p. 5382
Hironaka, Nobuyuki ; Toshima, Kazunobu ; Matsumura, Shuichi. / Enzymatic synthesis of biodegradable fumarate oligomer. Polymer Preprints, Japan. Vol. 54 2. ed. 2005. pp. 5382
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