J. Heterocyclic. Chemistry
A 1H and 13c Nmr study of the structure and tautomerism of 4-pyrazolylpyrazolinones
J. Elguero, A. Martíanez, S. P. Singh, M. Grover and L. S. Tarar
Volume 27, Issue 4, pages 865–870 (1990)
- DOI:
http://dx.doi.org/10.1002/jhet.5570270409
