Study on the Reaction of 2-Bisubstituted Benzopyranone and Hydroxylamine Hydrochloride[J]. Journal of China Pharmaceutical University, 1993, (5): 316-317.
Citation:
Study on the Reaction of 2-Bisubstituted Benzopyranone and Hydroxylamine Hydrochloride[J]. Journal of China Pharmaceutical University, 1993, (5): 316-317.
Study on the Reaction of 2-Bisubstituted Benzopyranone and Hydroxylamine Hydrochloride[J]. Journal of China Pharmaceutical University, 1993, (5): 316-317.
Citation:
Study on the Reaction of 2-Bisubstituted Benzopyranone and Hydroxylamine Hydrochloride[J]. Journal of China Pharmaceutical University, 1993, (5): 316-317.
Study on the Reaction of 2-Bisubstituted Benzopyranone and Hydroxylamine Hydrochloride
It is reported that 2-monosubstituted benzopyranone oximes may rearrange to isoxazoline under acid condition, and at the same time the rearrangement will not take place in anhydrous ethanol and a small amount of pyridine. However, 2-bisubstituted benzopyr
DownLoad: