29711-06-6Relevant academic research and scientific papers
Design and synthesis of new spiroheterocycles: Selective role of potassium fluoride in DMF
Chande, Madhukar S.,Bhat, Udayashankar S.
, p. 1041 - 1047 (2007/10/03)
Potassium fluoride (KF) in dimethyl formamide (DMF) is found to be very effective and selective in the synthesis of spiro compounds. 4-Bromo-4-carbethoxy-(4H)-1-phenyl-3-substituted-pyrazol-5-ones 4 are selectively converted to spiro derivatives by reacti
