1207384-89-1Relevant articles and documents
Some novel observations on the reaction of 2-hydrazino-3-methylquinoxaline with trifluoromethyl-β-diketones
Aggarwal, Ranjana,Kumar, Rajiv,Singh, Shiv P.
experimental part, p. 886 - 893 (2009/12/30)
The reaction of 2-hydrazino-3-methylquinoxaline 1 with trifluoromethyl-β-diketones 2 not only yields the expected 5-trifluoromethyl-5-hydroxy-Δ2-pyrazolines 3a-3f and/or 3-trifluoromethylpyrazoles 4c-4f but also the unexpected products 1,2,4-tr