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Synthesis of New Heterocyclic Mono‐ and Bisorganophosphorus Acids and Their Derivatives with 1,2‐Phenylene Fragments |
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| Authors: | Andrey A Prishchenko Mikhail V Livantsov Olga P Novikova Ludmila I Livantsova Valery S Petrosyan |
| Abstract: | The interaction of esters of phosphorous acid containing POSiMe3 and PH fragments with anhydrides of phthalic and 2‐sulfobenzoic acids is proposed as convenient methods for the synthesis of new heterocyclic mono‐ and bisorganophosphorus acids and their derivatives with 1,2‐phenylene fragments, carboxyl and sulfonyl groups. Also some properties of the obtained compounds are presented. |
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