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Pyranyltriphenylphosphonium salts
Authors:Yu A Zhdanov  S V Krivun  V A Polenov
Institution:(1) Rostov-on-Don State University, Reactivelektron;(2) All-Union Scientific-Research Institute, Donetsk
Abstract:The reaction of pyrylium salts having a freeagr orgamma position with triphenylphosphine has given pyranylphosphonium salts. 2,4,6-Trisubstituted pyrylium salts do not react with triphenylphosphine. The properties and IR spectra of the compounds synthesized are discussed.
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