Three-component spiro heterocyclization of 1H-pyrrole-2,3-diones with malononitrile and pyrazolones. Crystal and molecular structure of a spiro[pyrano[2,3-c]-pyrazole-4,3′-pyrrole]
Crossref DOI link: https://doi.org/10.1134/S1070428015060111
Published Online: 2015-07-15
Published Print: 2015-06
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Dmitriev, M. V.
Silaichev, P. S.
Sal’nikova, T. V.
Melyukhin, P. V.
Maslivets, A. N.
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