675-10-5
4-羟基-6-甲基-2-吡喃酮
→
~93%
132559-91-2
4-bromo-6-methylpyran-2-one
67075-01-8
4-(4-methoxyphenyl)-6-methylpyran-2-one
4467-33-8
6-methyl-4-phenylpyran-2-one
502624-16-0
6-methyl-4-(2-trimethylsilylethynyl)pyran-2-one