NMR Spectroscopic Investigations with Ethyl 1-(Hetero)aryl-5-hydroxy-1H-pyrazole-4-carboxylates
Wolfgang Holzer, Eva Schmid
Journal of Heterocyclic Chemistry, 1995, Volume 32, pp. 1341-1349
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Ring Contraction of 4-Diazo-1-phenyl-5,6-dioxo-1,4,5,6-tetrahydropyridazine in the Solid Stave via “Pyrazolo-lactone”
Branko Stanovnik, Miha Tisler, Jernej Bradac, Bojan Budic, Bozidar Koren and Bojana Mozetic-Rescic
Heterocycles, Volume 12, Issue 4 ( April, 1, 1979 ), Pages 457-460
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https://www2.heterocycles.jp/u2/library/FMPro?-db=journalred.fp5&-format=/w2/JournalDetail.html&-lay=data&-Token.0=&-Token.3=R-1979-04-0457&-recid=38991&-Script=citation&-find
