4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

Base Information

Chemical Name:4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline
CAS No.:1253293-99-0
Molecular Formula:C₂₆H₂₀BrN₃O₂S
Molecular Weight:518.434
Hs Code.:

Synonyms:4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

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Chemical Property of 4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

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Technology Process of 4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

There total 6 articles about 4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline 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: 83.9%

: 875667-84-8
4-methoxy-N-(4-methoxyphenyl)-N-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzenamine

: 15155-41-6
4,7-dibromobenzo[c][1,2,5]thiadiazole

: 1253293-99-0
4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In water; toluene; at 100 ℃; for 12h; Inert atmosphere;

Reference yield:

: 194416-45-0
4-bromo-N,N-bis-(4-methoxyphenyl)aniline

: 1253293-99-0
4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

Guidance literature:: Multi-step reaction with 2 steps

1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate / N,N-dimethyl-formamide / 12 h / 80 °C

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; Aliquat 336; potassium carbonate / toluene / 12 h / 90 °C / Darkness

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH₂Cl₂; potassium acetate; Aliquat 336; potassium carbonate; In N,N-dimethyl-formamide; toluene; 2: Suzuki coupling;
DOI:10.1002/adfm.201000840

Reference yield:

: 875667-84-8
4-methoxy-N-(4-methoxyphenyl)-N-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzenamine

: 15155-41-6
4,7-dibromobenzo[c][1,2,5]thiadiazole

: 1253293-99-0
4-(7-bromobenzo[c] [1,2,5]thiadiazol-4-yl)-N,N-bis(4-methoxyphenyl)aniline

: 4,4′-(2,1,3-benzothiadiazole-4,7-diyl)bis[N,N-bis(4-methoxyphenyl)benzenamine]

Guidance literature:: With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; In tetrahydrofuran; water; toluene; at 110 ℃; for 24h; Inert atmosphere;
DOI:10.1007/s11426-019-9641-2