Synthesis of Oxetane-Functional Aliphatic Polyesters via Enzymatic Polycondensation

被引：16

作者：

Mueller, Sophie S. ^{[1
,2
]}

Frey, Holger ^{[1
]}

机构：

[1] Johannes Gutenberg Univ Mainz, Inst Organ Chem, D-55128 Mainz, Germany

[2] Grad Sch MAINZ, D-55128 Mainz, Germany

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 2012年 / 213卷 / 17期

关键词：

3; 3-bis(hydroxymethyl)oxetane; enzyme CALB; Lipase B; polycondensation; polyesters; MULTIHYDROXYL BRANCHED POLYETHERS; PHOTOINITIATED CATIONIC-POLYMERIZATION; CATALYZED SYNTHESIS; CARBON-DIOXIDE; COPOLYMERIZATION;

D O I：

10.1002/macp.201200269

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Synthesis, characterization, and thermal properties of a series of oxetane-functional aliphatic polyesters are investigated. The incorporation of the acid-sensitive 3,3-bis(hydroxymethyl)oxetane (BHMO) into polymers is achieved by using the enzyme CALB (Candida antarctica Lipase B) as a catalyst. This mild synthetic strategy provides well-defined, oxetane-functional polyesters. The enzymatic polycondensation allows for the synthesis of a series of aliphatic polyesters containing various ratios of the difunctional monomers sebacic acid, 1,8-octanediol, and BHMO with molecular weights between 50009800 g mol-1 and polydispersity indices (Mw/Mn) in the range of 1.25 and 1.92. Furthermore, crosslinking of BHMO and a polymer sample is carried out via opening of the pending oxetanes.

引用

页码：1783 / 1790

页数：8

共 50 条

[31] Enzymatic synthesis and curing of biodegradable crosslinkable polyesters [J].

Tsujimoto, T ;

Uyama, H ;

Kobayashi, S .

MACROMOLECULAR BIOSCIENCE, 2002, 2 (07) :329-335

[32] Synthesis of aliphatic polyester and enzymatic hydrolysis [J].

Imada, Y ;

Kajikawa, Y ;

Taniguchi, M ;

Koumoto, K ;

Takahashi, I ;

Masuda, T .

KOBUNSHI RONBUNSHU, 1998, 55 (08) :497-499

[33] Enzyme-catalyzed polycondensation reactions for the synthesis of aromatic polycarbonates and polyesters [J].

Rodney, RL ;

Allinson, BT ;

Beckman, EJ ;

Russell, AJ .

BIOTECHNOLOGY AND BIOENGINEERING, 1999, 65 (04) :485-489

[34] Mononuclear and dinuclear tetravalent zirconium compounds as catalysts for the synthesis of aliphatic polyesters and aliphatic polycarbonates [J].

Sarkar, Sriparna ;

Roy, Sourav Singha ;

Antharjanam, P. K. Sudhadevi ;

Chakraborty, Debashis .

POLYMER, 2025, 329

[35] Functional aliphatic polyesters and nanoparticles prepared by organocatalysis and orthogonal grafting chemistry [J].

Silvers, Angela L. ;

Chang, Chia-Chih ;

Emrick, Todd .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2012, 50 (17) :3517-3529

[36] Synthesis of narrow-polydispersity degradable dendronized aliphatic polyesters [J].

Lee, CC ;

Grayson, SM ;

Fréchet, JMJ .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2004, 42 (14) :3563-3578

[37] Lipase-catalyzed synthesis of aliphatic polyesters and properties characterization [J].

Liu, Wenhui ;

Chen, Biqiang ;

Wang, Fang ;

Tan, Tianwei ;

Deng, Li .

PROCESS BIOCHEMISTRY, 2011, 46 (10) :1993-2000

[38] Synthesis of oligoorganosilsesquioxanes via acidohydrolytic polycondensation [J].

N. S. Bredov ;

E. Yu. Shporta ;

Yanqing Liu ;

V. V. Kireev ;

R. S. Borisov ;

M. V. Gorlov ;

V. F. Posokhova ;

V. P. Chuev .

Polymer Science Series B, 2013, 55 :472-477

[39] Synthesis of oligoorganosilsesquioxanes via acidohydrolytic polycondensation [J].

Bredov, N. S. ;

Shporta, E. Yu ;

Liu, Yanqing ;

Kireev, V. V. ;

Borisov, R. S. ;

Gorlov, M. V. ;

Posokhova, V. F. ;

Chuev, V. P. .

POLYMER SCIENCE SERIES B, 2013, 55 (7-8) :472-477

[40] Enzymatic Synthesis of Polyesters and Their Bioapplications: Recent Advances and Perspectives [J].

Hevilla, Victor ;

Sonseca, Agueda ;

Echeverria, Coro ;

Munoz-Bonilla, Alexandra ;

Fernandez-Garcia, Marta .

MACROMOLECULAR BIOSCIENCE, 2021, 21 (10)

← 1 2 3 4 5 →