3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

Base Information

Chemical Name:3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol
CAS No.:928622-47-3
Molecular Formula:C₉₄H₁₂₆O₉P₂Si₂
Molecular Weight:1518.15
Hs Code.:

Synonyms:3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

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Chemical Property of 3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

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Technology Process of 3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

There total 1 articles about 3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 31.0%

: 71941-98-5
3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl phosphorochloridite

: 666825-71-4
1,6-di-O-(tert-butyldiphenylsilyl)-2,5-anhydro-D-mannitol

: 928622-47-3
3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

Guidance literature:: With pyridine; In toluene; at 20 ℃;
DOI:10.1002/adsc.200600654

Reference yield: 85.0%

: 12080-32-9
dichloro(1,5-cyclooctadiene)platinum(ll)

: 928622-47-3
3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

: 60-29-7,927820-24-4
diethyl ether

: C₉₄H₁₂₆Cl₂O₉P₂PtSi₂*C₄H₁₀O

Guidance literature:: In dichloromethane; at 20 ℃; for 4h; Inert atmosphere; Schlenk technique;
DOI:10.1016/j.jorganchem.2013.06.022

Reference yield: 83.0%

: ammonium hexafluorophosphate

: bis(η3-allyl-μ-chloropalladium(II))

: 928622-47-3
3,4-bis-O-[(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite]-1,6-di-O-(tert-butyl-diphenylsilyl)-2,5-anhydro-D-mannitol

: Pd⁽²⁺⁾*C₃H₅^(1-)*(C₄H₄O)(CH₂OSi(C₆H₅)2C(CH₃)3)2[OP(O(C₆H₂)(C(CH₃)3)2)2]2*PF₆^(1-)=[Pd(C₃H₅)(C₉₄H₁₂₆O₉P₂Si₂)]PF₆

Guidance literature:: In dichloromethane; in Schlenk tube; soln. (Pd(η3-C3H5)(μ-Cl))2 and ligand (1:2 mol) in CH2Cl2 stirred at room temp. for 30 min; soln. NH4PF6 in CH2Cl2 added; stirred for 24 h; washing (H2O, 4 times); organic phase dried (Na2SO4); evapd.; washed (Et2O); dried (vac.);
DOI:10.1039/b813428f