2-Acetyl-1,3-Cyclopentanedione

2-acetyl-1,3-cyclopentanedione product: 2-Acetyl-3-hydroxy-2-cyclopenten-1-one, product: 1,3-cyclopentanedione product: 2-acetyl-4-methyl-1,3-cyclopentanedione product: 2-acetyl-4,4-dimethyl-1,3-cyclopentanedione product: 2-acetyl-5,5-dimethyl-1,3-cyclohexanedione product: 2-acetyl-1,3-cycloheptanedione product: 2-acety-1,3-indanedione Keywords: acylation; annulation, carbocyclic-[5]; condensation, carbonyl-active methylene condensations; hydrogen chloride