... Acetonitrile, methyl beneyl ketone arid 3-methyl-4-phenyl- isoxazole were obtained. 'lhe first two were identified by infrared spectra and retention time. Cornpound IVd (yield 25%) boils at Page 4. 786 (;. Adembri, F. Ponticelli and P. 'redeschi Vol. 6 ...
![3-methyl-5-[N'-(toluene-4-sulfonyl)-hydrazino]-isoxazole-4-carboxylic acid ethyl ester Structure](https://image.chemsrc.com/caspic/102/25388-15-2.png)
