Synthesis and characterization of well‐defined lactic acid–PEG cooligomers and its tricarbonyl rhenium conjugates |
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| Authors: | Hua Zhu Xiaoping Xu Wei Cui Yuanqing Zhang Huaping Mo Yu‐Mei Shen |
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| Institution: | 1. Shanghai Center for Systems Biomedicine, Ministry of Education Key Laboratory of Systems Biomedicine, Shanghai Jiao Tong University, Shanghai 200240, China;2. Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China;3. Shanghai Institute of organic chemistry, Chinese Academy of Sciences, Shanghai 200032, China |
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| Abstract: | This article describes the synthesis and characterization of hydroxyl tailored, molecularly defined biodegradable cooligomers capable of chelating rhenium for potential radiopharmaceuticals. New insights were gained during the synthesis of lactide based on dimethylaminopyridine‐catalyzed transesterification. © 2011 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2011 |
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| Keywords: | cooligomer lactic acid polyethylene glycol (PEG) rhenium transesterification |
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