62348-13-4,With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.62348-13-4,Isoxazole-5-carbonyl chloride,as a common compound, the synthetic route is as follows.
EXAMPLE 33 Isoxazole-5-carboxylic acid [6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-yl]-amide As described for example 18, 6-(5-methyl-3-phenyl-isoxazol-4-ylmethoxy)-pyridazin-3-ylamine (280 mg, 1 mmol) was converted, using isoxazole-5-carbonyl chloride instead of methoxyacetyl chloride, to the title compound (290 mg, 77%) which was obtained as a white solid. MS: m/e=378.2 [M+H]+.
62348-13-4 Isoxazole-5-carbonyl chloride 2736707, aIsoxazoles compound, is more and more widely used in various.
Reference£º
Patent; Buettelmann, Bernd; Jakob-Roetne, Roland; Knust, Henner; Thomas, Andrew; US2009/143385; (2009); A1;,
Isoxazole – Wikipedia
Isoxazole | C3H3NO – PubChem