Spirobisheterocyclization of 5-(Methoxycarbonyl)-1H-pyrrol-2,3-diones by the action of enaminoesters. Crystal and molecular structure of 1,7-diazaspiro[4.4]nonane
Crossref DOI link: https://doi.org/10.1134/S1070428016050158
Published Online: 2016-06-14
Published Print: 2016-05
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Dubovtsev, A. Yu.
Denislamova, E. S.
Dmitriev, M. V.
Maslivets, A. N.
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