(3aS,8aS)-(+)-4,4,8,8-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin

• CAT Number: L002528
• CAS Number: 1422371-27-4
• Molecular Formula: C61H81O4P
• Molecular Weight: 909.30
• Purity: ≥95%
• IUPAC Name: (3aS,8aS)-4,4,8,8-tetrakis[3,5-di(propan-2-yl)phenyl]-2,2-dimethyl-6-phenyl-3a,8a-dihydro-[1,3]dioxolo[4,5-e][1,3,2]dioxaphosphepine
• InChI: InChI=1S/C61H81O4P/c1-36(2)44-24-45(37(3)4)29-52(28-44)60(53-30-46(38(5)6)25-47(31-53)39(7)8)57-58(63-59(17,18)62-57)61(65-66(64-60)56-22-20-19-21-23-56,54-32-48(40(9)10)26-49(33-54)41(11)12)55-34-50(42(13)14)27-51(35-55)43(15)16/h19-43,57-58H,1-18H3/t57-,58-/m0/s1
• InChIKey: AYBKPJJNIOLFCE-YQOHNZFASA-N
• SMILES: CC(C)C1=CC(=CC(=C1)C2(C3C(C(OP(O2)C4=CC=CC=C4)(C5=CC(=CC(=C5)C(C)C)C(C)C)C6=CC(=CC(=C6)C(C)C)C(C)C)OC(O3)(C)C)C7=CC(=CC(=C7)C(C)C)C(C)C)C(C)C

(3aS,8aS)-(+)-4,4,8,8-Tetrakis(3,5-di-i-propylphenyl)tetrahydro-2,2-dimethyl-6-phenyl-1,3-dioxolo[4,5-e]dioxaphosphepin（Cat No.:L002528）is a complex chiral phosphorus-containing compound, often used as a ligand in asymmetric catalysis. Its bulky and sterically demanding structure, featuring multiple isopropyl-substituted phenyl groups, enhances its ability to induce high enantioselectivity in catalytic reactions. This compound is particularly valuable in the synthesis of enantiomerically pure pharmaceuticals and fine chemicals. Its unique dioxaphosphepin ring system, combined with its chiral centers, makes it an essential tool for researchers focused on developing advanced catalytic processes in organic synthesis.