百科

3-乙酰基-2-羟基苯并吡喃-4-酮

3-乙酰基-2-羟基苯并吡喃-4-酮

CAS号：2555-37-5

英文名：3-acetyl-4-hydroxychromen-2-one

分子式：C11H8O4

分子量：204.179

上游原料

邻乙酰水杨酰氯

邻乙酰水杨酰氯

4-羟基-6-甲基香豆素

4-羟基-6-甲基香豆素

乙酰氯

乙酸酐

methyl 2-methyl-4-oxochromene-3-carboxylate

methyl 2-methyl-4-oxochromene-3-carboxylate

ethyl [(2-acetoxyphenyl)hydroxymethylidene]acetylacetate

ethyl [(2-acetoxyphenyl)hydroxymethylidene]acetylacetate

2-乙酰基-2'-羟基苯乙酮

2-乙酰基-2'-羟基苯乙酮

4-O-acetyl-6-methylcoumarin

4-O-acetyl-6-methylcoumarin

3-(2-Acetoxy-phenyl)-3-oxo-2-(triphenyl-λ5-phosphanylidene)-propionic acid methyl ester

3-(2-Acetoxy-phenyl)-3-oxo-2-(triphenyl-λ5-phosphanylidene)-propionic acid methyl ester

3-Acetyl-2-methylthio-chromon

3-Acetyl-2-methylthio-chromon

4-acetoxy-1H-benzopyran-2-one

4-acetoxy-1H-benzopyran-2-one

4-羟基香豆素

4-羟基香豆素

阿司匹林

上游原料

邻乙酰水杨酰氯 4-羟基-6-甲基香豆素乙酰氯乙酸酐 methyl 2-methyl-4-oxochromene-3-carboxylate ethyl [(2-acetoxyphenyl)hydroxymethylidene]acetylacetate 2-乙酰基-2'-羟基苯乙酮 4-O-acetyl-6-methylcoumarin 3-(2-Acetoxy-phenyl)-3-oxo-2-(triphenyl-λ5-phosphanylidene)-propionic acid methyl ester 3-Acetyl-2-methylthio-chromon 4-acetoxy-1H-benzopyran-2-one 醋酸 4-羟基香豆素苯酚阿司匹林

下游产品

3-ethyl-4-oxochromen-2-olate 3-(2-bromoacetyl)-4-hydroxychromen-2-one 3-acetyl-4-azidochromen-2-one 3-methyl-2-phenylchromeno[4,3-c]pyrazol-4-one 3-methyl-1-(4-methylphenyl)chromeno[4,3-c]pyrazol-4-one 2-methylchromeno[3,4-d][1,3]oxazol-4-one 4-hydroxy-3-(3-phenylprop-2-enoyl)chromen-2-one 2-甲基色原酮