Unexpected pyrylium to pyrylium domino transformation. Synthesis of pyrano[3,4-c]pyran-7-ium cation and its recyclization to 2,7-naphthyridine derivative
Crossref DOI link: https://doi.org/10.1007/s10593-017-2033-9
Published Online: 2017-03-20
Published Print: 2017-02
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Suzdalev, Konstantin F.
Krachkovskaya, Alina V.
Kletskii, Mikhail E.
Burov, Oleg N.
Tatarov, Artem V.
Kurbatov, Sergey V.
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