Next Article in Journal
Synthesis of (R)-2-(Benzyloxy)-tetrahydro-5,5-dimethylfuran by a New Oxidative Rearrangement
Previous Article in Journal
Microwave Assisted Synthesis of Molybdenum and Tungsten Tetracarbonyl Complexes with a Pyrazolylpyridine Ligand. Crystal structure of cis-[Mo(CO)4{ethyl[3-(2-pyridyl)-1-pyrazolyl]acetate}]
Molecules 2006, 11(12), 953-958; doi:10.3390/11120953
Communication

Synthesis and Characterization of Dimethacrylate Monomer with High Molecular Weight for Root Canal Filling Materials

1,* , 1
,
2
,
2
 and
1
1 College of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China 2 Guanghua College of Stomatology, Institute of Stomatology, Sun Yat-sen University, Guangzhou 510060, China
* Author to whom correspondence should be addressed.
Received: 18 November 2006 / Revised: 4 December 2006 / Accepted: 4 December 2006 / Published: 7 December 2006
View Full-Text   |   Download PDF [48 KB, uploaded 18 June 2014]   |  

Abstract

A new dimethacrylate monomer 9,9'-bis[4-(2'-hydroxy-3'-methacryloyloxy-propoxy)phenyl] fluorene (3) with a molecular weight of 634 was synthesized in 51.4%yield by addition of a glycidyl ether group to 9,9'-bis(4-hydroxyphenyl) fluorene (1) bythe reaction of compound 1 with epichlorohydrin, and then introducing the methacrylatemoiety by the reaction of the epoxy group with methacrylic acid. The structure ofmonomer 3 was confirmed by FT-IR, 1H-NMR, mass spectra and elemental analysis.
Keywords: Dimethacrylates; high molecular weight; synthesis; characterization. Dimethacrylates; high molecular weight; synthesis; characterization.
This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).
SciFeed

Share & Cite This Article

Further Mendeley | CiteULike
Export to BibTeX |
EndNote |
RIS
MDPI and ACS Style

Liu, F.; He, J.-W.; Lin, Z.-M.; Ling, J.-Q.; Jia, D.-M. Synthesis and Characterization of Dimethacrylate Monomer with High Molecular Weight for Root Canal Filling Materials. Molecules 2006, 11, 953-958.

View more citation formats

Related Articles

Article Metrics

For more information on the journal, click here

Comments

[Return to top]
Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert