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Product Line: Pharmaceutical Chemicals

(3aS,8bS)-5,7-dibromo-3a,8b-dihydro-3H-cyclopentabbenzofuran

CAS 84599-02-0

Molecular structure of (3aS,8bS)-5,7-dibromo-3a,8b-dihydro-3H-cyclopentabbenzofuran

CAS · 84599-02-0

01

Product Overview

(3aS,8bS)-5,7-dibromo-3a,8b-dihydro-3H-cyclopentabbenzofuran is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.

02

Product Specifications

Appearance White to Off-white Powder
Purity (HPLC) 98.5% min
Loss on Drying 5.0% max
03

Applications

(3aS,8bS)-5,7-dibromo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran is a brominated fused-ring heterocyclic compound primarily used as an intermediate in organic synthesis and medicinal chemistry. Its rigid bicyclic structure and bromine substituents make it suitable for cross-coupling reactions, such as Suzuki or Heck reactions, enabling the construction of more complex molecules. It is particularly valuable in the synthesis of natural product analogs, bioactive compounds, and potential pharmaceutical candidates. Researchers also utilize it in the preparation of polycyclic aromatic compounds and functionalized derivatives for studies in material science, where its electronic properties can influence the design of optoelectronic devices and advanced functional materials.

04

Benefits

The compound offers significant benefits in chemical synthesis due to its structural stability and reactivity at the brominated positions. Its stereochemically defined framework allows for predictable reactions and selective functionalization, which is critical for the development of high-purity intermediates in drug discovery. The presence of bromine atoms facilitates efficient cross-coupling and other halogen-mediated transformations, reducing the number of synthetic steps and increasing overall yields. Moreover, the rigid bicyclic scaffold enhances molecular stability, making it a reliable building block for constructing complex polycyclic systems and biologically relevant molecules.

05

Conclusion

(3aS,8bS)-5,7-dibromo-3a,8b-dihydro-3H-cyclopenta[b]benzofuran is a versatile intermediate that plays a key role in both pharmaceutical research and advanced material synthesis. Its brominated, stereochemically defined structure offers unique opportunities for selective functionalization, streamlining the creation of complex molecules and bioactive derivatives. The compound's combination of reactivity, stability, and structural rigidity makes it an essential tool in modern organic synthesis and the development of novel chemical entities.

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