NA

Base Information

• Chemical Name: NA
• CAS No.: 331678-10-5
• Molecular Formula: C32H22Cl2N2O2
• Molecular Weight: 537.43528

Synonyms:1,4-diketo-2,5-dibenzyl-3,6-di-(4'-chloro-phenyl)pyrrolo[3,4-c]pyrrole;1,4-diketo-2,5-dibenzyl-3,6-di-(4'-chlorophenyl)-pyrrolo[3,4-c]pyrrole;2,5-dibenzyl-3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

Chemical Property of NA

Chemical Property:

Purity/Quality:

98% ^*data from raw suppliers

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Technology Process of NA

There total 3 articles about NA 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: 70.0%

benzyl bromide (100-39-0) + 3,6-bis(4-chlorophenyl)-2,5-dihydro-1,4-diketopyrrolo[3,4-c]pyrrole (84632-65-5,122390-98-1) → 2,5-dibenzyl-3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (331678-10-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 120 ℃; Inert atmosphere;

DOI:10.1016/j.tetlet.2010.01.069

Reference yield: 58.0%

→ 2,5-dibenzyl-3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (331678-10-5)

Guidance literature:

Reference yield: 45.0%

Pigment Red 254 + benzyl bromide (100-39-0) → 2,5-dibenzyl-3,6-bis(4-chlorophenyl)-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione (331678-10-5)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 120 ℃; for 2h;

DOI:10.1021/cg5010165

upstream raw materials:

benzyl bromide

3,6-bis(4-chlorophenyl)-2,5-dihydro-1,4-diketopyrrolo[3,4-c]pyrrole

Downstream raw materials:

2,5-dibenzyl-3,6-bis[4-(morpholin-4-yl)phenyl]-2,5-dihydropyrrolo[3,4-c]pyrrole-1,4-dione

2,5-dibenzyl-3,6-bis-(4-oct-1-enyl-phenyl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione

2,5-dibenzyl-3,6-bis-(4'-butoxy-biphenyl-4-yl)-2,5-dihydro-pyrrolo[3,4-c]pyrrole-1,4-dione

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