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Informação sobre produto
The 6-Methoxy-3,6-dihydro-2H-pyran-3-one (1) is an intermediate in the synthesis of 2,5,6-trimethoxybenzophenone. This compound was obtained by a reaction of furan with benzopyranone and pyranone under the conditions that favor formation of the desired product. The 1:1 mixture of diastereomers was separated by chromatography on silica gel using a gradient elution to yield two compounds. Compound (1) reacted with methanol to form 4-(2,2,2-Trichloroethyl)-4H-[1,3]thiazine and 2-(2,5-dimethoxyphenyl)ethylamine. Compound (1) also reacts with morpholine in ethanol to form pyranoquinoline in high yield.
Propriedades químicas
Consulta técnica sobre: 3D-KCA24917 6-Methoxy-3,6-dihydro-2H-pyran-3-one
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