SYNTHESIS OF NOVEL AMINOPHOSPHONIC DERIVATIVES OF BENZO-15-CROWN-5 ETHER |
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| Authors: | Bogdan Boduszek Elżbieta Luboch |
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| Affiliation: | 1. Wroclaw University of Technology , Wrocńaw, Poland;2. Technical University of Gdańsk , Gdańsk, Poland |
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| Abstract: | Synthesis of new aminomethylphosphonic acids containing benzo-15-crown-5 ether, is described. These compounds were obtained from the 4′-formylbenzo-15-crown-5 by a sequence of reactions, which afforded 4′-(aminomethylphosphono)-benzo-15-crown-5 and its N-benzyl derivative in high yields. |
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| Keywords: | 4′-Formylbenzo-15-crown-5 addition reaction aminodiphenylmethane benzo-15-crown-5 trimethyl phosphite |
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