Anand, M.; Dhanasekaran, V.; Arulprakash, G.; Guhanathan, S. published the artcile< Synthesis of 2-allylbenzo[d]isoxazol-3-(2H)-ones>, Application In Synthesis of 21725-69-9, the main research area is benzoisoxazolone allylation allyl bromide; allyl benzoisoxazolone preparation.
The reaction of Me salicylate with hydroxylamine hydrochloride provided the resp. N,2-dihydroxybenzamide, which was further treated with thionyl chloride in THF and triethylamine in 1,4-dioxan to give benzo[d]isoxazol-3-(2H)-one (I). The compound I was further treated with various allyl bromides to give the title compounds 2-allylbenzo[d]isoxazol-3-(2H)-ones.
Indian Journal of Heterocyclic Chemistry published new progress about Allylation. 21725-69-9 belongs to class isoxazole, and the molecular formula is C7H5NO2, Application In Synthesis of 21725-69-9.
Referemce:
Isoxazole – Wikipedia,
Isoxazole | C3H3NO – PubChem