(1S,1S',2R,2R')-1,1'-Di-tert-butyl-(2,2')-diphospholane

Ref. 3D-FD30334

Product Information

• Name: (1S,1S',2R,2R')-1,1'-Di-tert-butyl-(2,2')-diphospholane
• Synonyms: (S,S',R,R')-TangPhos
• Brand: Biosynth
• Description: (1S,1S',2R,2R')-1,1'-Di-tert-butyl-(2,2')-diphospholane is a chiral ligand that can be used in asymmetric synthesis. It is prepared by reacting bis(bromomethyl)benzene with di-tert-butylphosphite and then reacting the product with potassium hydroxide. (1S,1S',2R,2R')-1,1'-Di-tert-butyl-(2,2')-diphospholane is a reagent that can be used in the oxidation of alcohols to form ketones. The method was developed by Matsuo and coauthors and has been applied to a variety of organic solvents including hexane and ether. The preparative method can be used for the preparation of chiral compounds using chromatography or recrystallization techniques. The eluting

Chemical properties

• Molecular weight: 255.4 g/mol
• Formula: C₁₆H₃₂P
• Purity: Min. 95%