3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

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Chemical Name:3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione
CAS No.:1454901-97-3
Molecular Formula:C₃₂H₃₈Br₂N₂O₈
Molecular Weight:738.47
Hs Code.:

Synonyms:3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

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Chemical Property of 3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

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Technology Process of 3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

There total 3 articles about 3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-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: 53.0%

: 52995-76-3
1-chloro-3,6,9-trioxadecane

: 84632-54-2
3,6-bis(4-bromophenyl)-2,5-dihydropyrrolo[3, 4-c]pyrrole-1,4-dione

: 1454901-97-3
3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

Guidance literature:: With tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate; In N,N-dimethyl-formamide; at 120 ℃; for 16h; Inert atmosphere;
DOI:10.1039/c3cc44728f

Reference yield:

: 90948-78-0
2-(2-(2-methoxyethoxy)ethoxy)ethyl 2-chloroacetate

: 84632-54-2
3,6-bis(4-bromophenyl)-2,5-dihydropyrrolo[3, 4-c]pyrrole-1,4-dione

: 1454901-97-3
3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

Guidance literature:: 3,6-bis(4-bromophenyl)-2,5-dihydropyrrolo[3, 4-c]pyrrole-1,4-dione; With potassium carbonate; In N,N-dimethyl-formamide; at 120 ℃; for 0.5h;

2-(2-(2-methoxyethoxy)ethoxy)ethyl 2-chloroacetate; at 120 ℃; for 6h;
DOI:10.1016/j.dyepig.2013.06.027

Reference yield:

: 112-35-6,95507-80-5
triethylene glucol monomethyl ether

: 1454901-97-3
3,6-bis(4-bromophenyl)-2,5-bis(2-(2-(2-methoxyethoxy)ethoxy)ethyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione

Guidance literature:: Multi-step reaction with 2 steps

1: thionyl chloride / pyridine

2: potassium carbonate; tetra(n-butyl)ammonium hydrogensulfate / N,N-dimethyl-formamide / 16 h / 120 °C / Inert atmosphere

With thionyl chloride; tetra(n-butyl)ammonium hydrogensulfate; potassium carbonate; In pyridine; N,N-dimethyl-formamide;
DOI:10.1039/c3cc44728f