Sun Yu-an
2007
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Journal
Journal of Shiyan Technical Institute
Abstract
Using 5-Norbornene-2,3-dicarboxylic anhydride(NA),and methanol as raw materials,toluene as water entrainer,phosphate as catalyzer,5-norbornene-2,3-dicarboxylic acid dimethyl ester was synthesized.In this condition,the yield could get to higher than 89.6%.and 5-norbornene-2,3-dicarboxylic acid dimethyl ester was characterized by High Performance Liquid Chromatography(HPLC),Fuorier Transform Infrared Spectrometer(IR)and Gas Chromatography mass spectrometric(GC-MS)