1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile

Base Information

• Chemical Name: 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile
• CAS No.: 162716-85-0
• Molecular Formula: C₂₉H₁₈N₂O₂
• Molecular Weight: 426.474

Synonyms:1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile

Chemical Property of 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile

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Technology Process of 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile

There total 1 articles about 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile 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: 90.0%

1-acetylpyrene (3264-21-9) + 4-methoxy-benzaldehyde (123-11-5) + ethyl 2-cyanoacetate (105-56-6) → 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile (162716-85-0)

Guidance literature:

With ammonium acetate; In ethanol; Reflux;

DOI:10.1007/s11164-013-1061-z

Reference yield: 73.0%

α-bromo-γ-butyrolactone (5061-21-2) + 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile (162716-85-0) → 1,2-dihydro-1-(tetrahydro-2-oxofuran-3-yl)-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridine-3-carbonitrile (1427475-68-0)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1007/s11164-013-1061-z

Reference yield: 65.0%

Cyclopentyl bromide (137-43-9) + 1,2-dihydro-4-(4-methoxyphenyl)-2-oxo-6-(pyren-8-yl)pyridin-3-carbonitrile (162716-85-0) → 1-cyclopentyl-4-(4-methoxyphenyl)-2-oxo-6-pyren-1-yl-1,2-dihydropyridin-3-carbonitrile (1427475-66-8)

Guidance literature:

With sodium hydride; In N,N-dimethyl-formamide; at 20 ℃;

DOI:10.1007/s11164-013-1061-z

upstream raw materials:

1-acetylpyrene

4-methoxy-benzaldehyde

ethyl 2-cyanoacetate

Downstream raw materials:

1-[(methylthio)methyl]-4-(4-methoxyphenyl)-2-oxo-6-(pyren-1-yl)-1,2-dihydropyridin-3-carbonitrile

1-ethoxymethyl-4-(4-methoxyphenyl)-2-oxo-6-(pyren-1-yl)-1,2-dihydropyridin-3-carbonitrile

1-(3-hydroxypropyl)-4-(4-methoxyphenyl)-2-oxo-6-(pyren-1-yl)-1,2-dihydropyridin-3-carbonitrile

1-cyclopentyl-4-(4-methoxyphenyl)-2-oxo-6-pyren-1-yl-1,2-dihydropyridin-3-carbonitrile

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