3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril

Base Information

• Chemical Name: 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril
• CAS No.: 84253-47-4
• Molecular Formula: C₂₅H₁₆BrNO
• Molecular Weight: 426.312
• Mol file: 84253-47-4.mol

Synonyms:3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril

Chemical Property of 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril

There total 2 articles about 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril 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: 67.0%

3,5-Dibrom-4-oxo-1,2,6-triphenyl-2-cyclohexen-1-carbonitril → 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril (84253-47-4)

Guidance literature:

With 1,4-diaza-bicyclo[2.2.2]octane; In N,N-dimethyl-formamide;

DOI:10.1002/ardp.19863191007

Reference yield: 57.0%

3,5(e)-Dibrom-4-oxo-1(e'),2,6(e)-triphenyl-2-cyclohexen-1-carbonitril (84253-41-8,106974-07-6) → 3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril (84253-47-4)

Guidance literature:

With calcium carbonate; In N,N-dimethyl-formamide; for 6h; Heating;

Reference yield: 77.0%

3-Brom-4-oxo-1,2,6-triphenyl-2,5-cyclohexadien-1-carbonitril (84253-47-4) → 3-Brom-1,2,6-triphenyl-4-thioxo-2,5-cyclohexadien-1-carbonitril

Guidance literature:

With Lawessons reagent; In toluene; for 12h; Heating;

DOI:10.1002/ardp.19893220610

upstream raw materials:

3,5(e)-Dibrom-4-oxo-1(e'),2,6(e)-triphenyl-2-cyclohexen-1-carbonitril