3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

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Chemical Name:3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole
CAS No.:1648588-67-3
Molecular Formula:C₄₂H₃₀N₂S
Molecular Weight:594.78
Hs Code.:

Synonyms:3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

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Chemical Property of 3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

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Technology Process of 3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

There total 3 articles about 3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole 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: 54.0%

: 39129-54-9
3,4-dibromo-2,5-dimethylthiophene

: 1126522-69-7
9-phenyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane-2-yl)-9H-carbazole

: 1648588-67-3
3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In toluene; at 110 ℃; Inert atmosphere;
DOI:10.1016/j.orgel.2014.04.006

Reference yield:

: 638-02-8
2,5-DIMETHYLTHIOPHENE

: 1648588-67-3
3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

Guidance literature:: Multi-step reaction with 2 steps

1: bromine / acetic acid / 0 - 20 °C

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / toluene / 110 °C / Inert atmosphere

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; bromine; potassium carbonate; In acetic acid; toluene; 2: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.orgel.2014.04.006

Reference yield:

: 1153-85-1
3-bromo-9-phenyl-9H-carbazole

: 1648588-67-3
3-(2,5-dimethyl-4-(9-phenyl-9H-carbazol-6-yl)thiophen-3-yl)-9-phenyl-9H-carbazole

Guidance literature:: Multi-step reaction with 2 steps

1: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / 1,4-dioxane / Inert atmosphere; Reflux

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / toluene / 110 °C / Inert atmosphere

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium acetate; potassium carbonate; In 1,4-dioxane; toluene; 1: |Miyaura Borylation Reaction / 2: |Suzuki-Miyaura Coupling;
DOI:10.1016/j.orgel.2014.04.006