(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

Base Information

Chemical Name:(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine
CAS No.:452343-14-5
Molecular Formula:C₃₈H₂₉N₅
Molecular Weight:555.682
Hs Code.:

Synonyms:(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

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Chemical Property of (4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

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Technology Process of (4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

There total 6 articles about (4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine 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:

: 446852-65-9
2-(2-bromopyridin-4-yl)-1-(pyridin-2-yl)ethan-1-one

: 452343-14-5
(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

Guidance literature:: Multi-step reaction with 4 steps

1: acetic acid / dimethylformamide / 1.3 h / 20 °C

2: 45.8 g / hydrazine monohydrate / dimethylformamide / 2 h / 50 °C

3: 85.3 percent / potassium carbonate / acetone / 24 h / Heating

4: 0.45 g / aq. Na₂CO₃; tetrakis(triphenylphosphine)palladium / ethanol; toluene / 2 h / Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; potassium carbonate; hydrazine hydrate; acetic acid; In ethanol; N,N-dimethyl-formamide; acetone; toluene; 4: Suzuki coupling;
DOI:10.1021/jm0509905

Reference yield:

: 446880-81-5
2-bromo-4-(3-(pyridine-2-yl)-1H-pyrazol-4-yl)pyridine

: 452343-14-5
(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

Guidance literature:: Multi-step reaction with 2 steps

1: 85.3 percent / potassium carbonate / acetone / 24 h / Heating

2: 0.45 g / aq. Na₂CO₃; tetrakis(triphenylphosphine)palladium / ethanol; toluene / 2 h / Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; potassium carbonate; In ethanol; acetone; toluene; 2: Suzuki coupling;
DOI:10.1021/jm0509905

Reference yield:

: (E)-2-(2-Bromo-pyridin-4-yl)-3-dimethylamino-1-pyridin-2-yl-propenone

: 452343-14-5
(4-{4-[3-(2-pyridinyl)-1-trityl-1H-pyrazol-4-yl]-2-pyridinyl}phenyl)amine

Guidance literature:: Multi-step reaction with 3 steps

1: 45.8 g / hydrazine monohydrate / dimethylformamide / 2 h / 50 °C

2: 85.3 percent / potassium carbonate / acetone / 24 h / Heating

3: 0.45 g / aq. Na₂CO₃; tetrakis(triphenylphosphine)palladium / ethanol; toluene / 2 h / Heating

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate; potassium carbonate; hydrazine hydrate; In ethanol; N,N-dimethyl-formamide; acetone; toluene; 3: Suzuki coupling;
DOI:10.1021/jm0509905