Citation: Ren Xi ZHUO, Jie CHENG. Synthesis of L-Aspartic Acid and Lactone Copolymers[J]. Chinese Chemical Letters, ;1998, 9(5): 443-445. shu

Synthesis of L-Aspartic Acid and Lactone Copolymers

Ren Xi ZHUO ,
Jie CHENG

Department of Chemistry, Laboratory of Biomedical Polymer Materials of the State EducationCommission of China, Wuhan University, Wuhan 430072

Received Date: 1 December 1997

Fund Project: This work was supported by the National Natural Science Foundation of China.

Biodegradable poly(Glc-alt-Asp) was synthesized by ring-opening polymerization of the monomer 3-(S)-[(benzyloxycarbonyl)methyl]-morpholine-2,5-dione and subsequent catalytic hydrogenation. Copolymers of the monomer with glycolide, D,L-lactide and L-lactide were also prepared.
- polydepsipeptide,
- ring-opening polymerization,
- L-aspartic acid,
- glycolide,
- lactide
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