Synthesis of 2,3,4,5-tetra-O-methyl-D-glucono-1,6-lactone as a monomer for the preparation of copolyesters

被引:19
作者
Pinilla, IM [1 ]
Martínez, MB [1 ]
Galbis, JA [1 ]
机构
[1] Univ Seville, Fac Farm Quim Organ & Farmaceut, Dept Quim Organ & Farmaceut, Seville 41071, Spain
关键词
D-gluconic acid; protected; D-glucono-1,6-lactone, protected; L-lactide; ring-opening polymerization; copolyesters;
D O I
10.1016/S0008-6215(02)00528-1
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
2,3,4,5-Tetra-O-methyl-D-glucono-1,6-lactone has been prepared as a crystalline compound in acceptable yield by two different routes. An initial assay of copolymerization with L-lactide by ring-opening polymerization was carried out. The incorporation of the carbohydrate monomer into the polymer chain was about 2%. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:549 / 555
页数:7
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