129144-34-9Relevant academic research and scientific papers
SYNTHESIS OF 4-ACYLISOXAZOLE-5-CARBOXYLATES VIA 1,3-DIPOLAR CYCLOADDITION REACTION OF β-ACYLPYRUVATES WITH NITRILE OXIDES IN THE ABSENCE OF BASE
Kim, Jae Nyoung,Ryu, Eung K.
, p. 663 - 670 (2007/10/02)
The fully substituted isoxazole derivatives 3 were prepared in moderate to high yields via the cycloaddition reaction of nitrile oxides with β-acylpyruvates 2. β-Acylpyruvates, unlikely ordinary β-diketones, show high dipolarophilic reactivity toward nitr
