1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

Base Information

Chemical Name:1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole
CAS No.:1383581-82-5
Molecular Formula:C₅₁H₃₈BrN₃Si
Molecular Weight:800.872
Hs Code.:

Synonyms:1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

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Chemical Property of 1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

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Technology Process of 1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

There total 5 articles about 1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole 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:

: 333174-61-1
C₁₈H₁₆Cl₂SiZn₂

: 1383581-82-5
1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

Guidance literature:: Multi-step reaction with 2 steps

1: bis-triphenylphosphine-palladium(II) chloride

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water / 72 h / Inert atmosphere; Reflux

With bis-triphenylphosphine-palladium(II) chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In tetrahydrofuran; water; 2: Suzuki coupling;
DOI:10.1016/j.dyepig.2012.04.007

Reference yield:

: 106-37-6
1.4-dibromobenzene

: 1383581-82-5
1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

Guidance literature:: Multi-step reaction with 2 steps

1: bis-triphenylphosphine-palladium(II) chloride

2: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water / 72 h / Inert atmosphere; Reflux

With bis-triphenylphosphine-palladium(II) chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate; In tetrahydrofuran; water; 2: Suzuki coupling;
DOI:10.1016/j.dyepig.2012.04.007

Reference yield:

: 1122-91-4
4-bromo-benzaldehyde

: 1383581-82-5
1,1-dimethyl-3,4-diphenyl-2-(4-biphenyl-2,2':6',2''-terpyridine)-5-(p-bromophenyl)silole

Guidance literature:: Multi-step reaction with 3 steps

1: ammonium hydroxide; sodium hydroxide / methanol / 72 h / Reflux

2: (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate / dimethyl sulfoxide / 6 h / 80 °C / Inert atmosphere

3: tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium carbonate / tetrahydrofuran; water / 72 h / Inert atmosphere; Reflux

With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; ammonium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; potassium acetate; potassium carbonate; sodium hydroxide; In tetrahydrofuran; methanol; water; dimethyl sulfoxide; 2: Miyaura coupling / 3: Suzuki coupling;
DOI:10.1016/j.dyepig.2012.04.007