3-Bromo-2-hydroxycyclopent-2-en-1-one is an organic compound characterized by its unique structure, which includes a cyclopentene ring with a bromine atom and a hydroxyl group attached to it. The presence of the bromine atom introduces significant reactivity, making it a potential electrophile in various chemical reactions. The hydroxyl group contributes to its polarity, enhancing its solubility in polar solvents and influencing its hydrogen bonding capabilities. This compound is typically used in organic synthesis and may serve as an intermediate in the production of more complex molecules. Its reactivity can be attributed to the conjugated system formed by the double bond and the carbonyl group, which can participate in various reactions such as nucleophilic additions or substitutions. Additionally, the compound's physical properties, such as melting point and boiling point, can vary based on environmental conditions and purity. Overall, 3-bromo-2-hydroxycyclopent-2-en-1-one is a versatile compound with applications in synthetic organic chemistry.

3-bromo-2-hydroxycyclopent-2-en-1-one

3019-83-8: 3-Bromo-2-hydroxycyclopent-2-en-1-one is an organic compound characterized by its unique structure, which includes a cyclopentene ring with a bromine atom and a hydroxyl group attached to it. The presence of the bromine atom introduces significant reactivity, making it a potential electrophile in various chemical reactions. The hydroxyl group contributes to its polarity, enhancing its solubility in polar solvents and influencing its hydrogen bonding capabilities. This compound is typically used in organic synthesis and may serve as an intermediate in the production of more complex molecules. Its reactivity can be attributed to the conjugated system formed by the double bond and the carbonyl group, which can participate in various reactions such as nucleophilic additions or substitutions. Additionally, the compound's physical properties, such as melting point and boiling point, can vary based on environmental conditions and purity. Overall, 3-bromo-2-hydroxycyclopent-2-en-1-one is a versatile compound with applications in synthetic organic chemistry.

3-Bromo-2-hydroxycyclopent-2-en-1-one is used as a cycloaddition and aldol reaction catalyst. It has been shown to produce the highest yields in both reactions, with excellent synlett yields of β-unsaturated aldehydes and cyclopentenones. 3-Bromo-2-hydroxycyclopent-2-en-1-one can be used for the synthesis of tetracyclic, dihydrofuran, and other compounds that contain functional groups. 3Bromo 2HCPE is also lithiated to produce an intermediate in the synthesis of pharmaceuticals.

CAS 3019-83-8

3-bromo-2-hydroxycyclopent-2-en-1-one

3-Bromo-2-hydroxycyclopent-2-en-1-one

Ref: 3D-DAA01983