A Rapid and Eco-friendly Synthesis of 5(6)-Carboxy-Rhodamine 110 Isomers
نویسندگان
چکیده مقاله:
5(6)-Carboxy-rhodamine 110 isomers were rapidly synthesized by condensation of 3-aminophenol and trimellitic anhydride using microwave irradiation as heating method. After esterification of the two isomers, separation and hydrolyzation provided target products,5-carboxy-rhodamine 110 and 6-carboxy-rhodamine 110, in high yields. The results shows microwave irradiation can effectively reduce the reaction time and the demanding of condensed H2SO4.
منابع مشابه
a rapid and eco-friendly synthesis of 5(6)-carboxy-rhodamine 110 isomers
5(6)-carboxy-rhodamine 110 isomers were rapidly synthesized by condensation of 3-aminophenol and trimellitic anhydride using microwave irradiation as heating method. after esterification of the two isomers, separation and hydrolyzation provided target products,5-carboxy-rhodamine 110 and 6-carboxy-rhodamine 110, in high yields. the results shows microwave irradiation can effectively reduce the ...
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عنوان ژورنال
دوره 29 شماره 3
صفحات 73- 76
تاریخ انتشار 2010-09-01
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