2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione)

Base Information

• Chemical Name: 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione)
• CAS No.: 91523-90-9
• Molecular Formula: C₂₄H₁₆N₂O₆
• Molecular Weight: 428.401
• Mol file: 91523-90-9.mol

Synonyms:2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione)

Chemical Property of 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione)

There total 3 articles about 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione) 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: 80.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + N-hydroxyphthalimide (524-38-9) → 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione) (91523-90-9)

Guidance literature:

With [bis(acetoxy)iodo]benzene; copper(l) chloride; In 1,2-dichloro-ethane; at 80 ℃; for 12h; Reagent/catalyst; Solvent; Catalytic behavior;

DOI:10.1016/j.tet.2015.09.040

Reference yield: 45.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + N-hydroxyphthalimide (524-38-9) → 2-(2-phenyl-2-oxoethoxy)-2,3-dihydro-1H-isoindole-1,3-dione (88073-05-6) + 2-((1,3-dioxoisoindolin-2-yl)oxy)-1-phenylethyl nitrate + 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione) (91523-90-9)

Guidance literature:

With ammonium cerium (IV) nitrate; In methanol; at 20 - 25 ℃; for 0.5h; Solvent;

DOI:10.1016/j.tet.2019.03.030

Reference yield:

N-hydroxyphthalimide (524-38-9) + 2-bromo-2-phenylethanol (41252-83-9) → 2,2'-((1-phenylethane-1,2-diyl)bis(oxy))bis(isoindoline-1,3-dione) (91523-90-9)

Guidance literature:

With triethylamine; triphenylphosphine; diethylazodicarboxylate; Yield given. Multistep reaction; 1.) THF, a) 3.5h, 0 deg C, b) 18h, room temp., 2.) DMF, 4d, room temp.;

DOI:10.1021/jo00197a032

upstream raw materials:

N-hydroxyphthalimide

2-bromo-2-phenylethanol

styrene

Downstream raw materials:

phenylethane 1,2-diol

1-Phenyl-1,2-bis(aminooxy)ethane