Product Name: (1R,2R,3S,5R)-(-)-2,3-Pinanediol
Other Name: (-)-2-Hydroxyisopinocampheol
CAS No.: 22422-34-0
Chemical Structure:
(1R,2R,3S,5R)-(-)-2,3-Pinanediol Application:
(1R,2R,3S,5R)-(-)-2,3-Pinanediol is a chiral diol derived from natural pinene, commonly used as a valuable intermediate in asymmetric synthesis and fine chemical production. With its rigid bicyclic structure and excellent stereochemical stability, this compound serves as an efficient chiral auxiliary, ligand, or resolving agent in various enantioselective reactions. It is widely applied in pharmaceutical and agrochemical research, where chirality plays a crucial role in determining biological activity and product performance. Owing to its renewable origin and reliable enantiomeric purity, (1R,2R,3S,5R)-(-)-2,3-Pinanediol is favored in sustainable chemistry and green synthesis applications. Its versatility extends to catalysis, natural product modification, and advanced material research, making it a key building block for industries pursuing high-value and environmentally friendly synthesis routes. Applications:
1. Chiral Auxiliary in Asymmetric Synthesis
This compound is frequently used as a chiral auxiliary in asymmetric reductions, additions, and cyclizations. Its well-defined stereochemistry ensures precise control of optical purity in the resulting products, improving yields and reaction selectivity for fine chemical and pharmaceutical intermediates.
2. Ligand in Catalytic Systems
(1R,2R,3S,5R)-(-)-2,3-Pinanediol acts as a chiral ligand in transition-metal catalyzed reactions, such as hydrogenation and hydroboration. It enhances catalyst performance by influencing enantioselectivity, making it valuable for industrial-scale synthesis of optically active compounds.
3. Intermediate in Pharmaceutical and Agrochemical Production
As a stable and renewable chiral diol, it serves as a starting material for synthesizing biologically active molecules and crop protection agents. Its use in developing chiral alcohols, amines, and esters contributes to more efficient and sustainable production processes in the pharmaceutical and agrochemical sectors.
(1R,2R,3S,5R)-(-)-2,3-Pinanediol Packaging and Shipping:
Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.
Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping
(1R,2R,3S,5R)-(-)-2,3-Pinanediol Storage:
Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.
