(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

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Chemical Name:(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion
CAS No.:261727-78-0
Molecular Formula:C₂₀H₂₁NO₃
Molecular Weight:323.392
Hs Code.:

Synonyms:(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

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Chemical Property of (Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

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Technology Process of (Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

There total 8 articles about (Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion 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: 62.0%

: 261727-73-5
(Z)-3-[(2,5-Dihydroxy-4-methyl-phenyl)-methyl]-4-[N-(4-methyl-phenyl)-amino]-pent-3-en-2-on

: 261727-78-0
(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

Guidance literature:: With silver(l) oxide; In acetone; at 20 ℃;

Reference yield:

: 123-54-6,81235-32-7
acetylacetone

: 261727-78-0
(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

Guidance literature:: Multi-step reaction with 5 steps

1: 29 percent / piperidine; glac. HOAc / benzene / 6 h / Heating

2: 66 percent / H₂ / PtO₂ / tetrahydrofuran / 20 °C / 760 Torr

3: 81 percent / TsOH / CHCl₃ / 8 h / Heating

4: 60 percent / H₂ / 10 percent Pd/C / tetrahydrofuran / 20 °C

5: 62 percent / Ag₂O / acetone / 20 °C

With piperidine; hydrogen; toluene-4-sulfonic acid; acetic acid; silver(l) oxide; platinum(IV) oxide; palladium on activated charcoal; In tetrahydrofuran; chloroform; acetone; benzene; 1: Knoevenagel condensation / 2: Catalytic hydrogenation / 3: Substitution / 4: Hydrogenolysis / 5: Oxidation;

Reference yield:

: 40930-93-6
2,5-bis(benzyloxy)-4-methyl-benzaldehyde

: 261727-78-0
(Z)-5-Methyl-2-{4-[N-(4-methylphenyl)-amino]-2-oxo-pent-3-en-3-yl}-methyl-cyclohexa-2,5-dien-1,4-dion

Guidance literature:: Multi-step reaction with 5 steps

1: 29 percent / piperidine; glac. HOAc / benzene / 6 h / Heating

2: 66 percent / H₂ / PtO₂ / tetrahydrofuran / 20 °C / 760 Torr

3: 81 percent / TsOH / CHCl₃ / 8 h / Heating

4: 60 percent / H₂ / 10 percent Pd/C / tetrahydrofuran / 20 °C

5: 62 percent / Ag₂O / acetone / 20 °C

With piperidine; hydrogen; toluene-4-sulfonic acid; acetic acid; silver(l) oxide; platinum(IV) oxide; palladium on activated charcoal; In tetrahydrofuran; chloroform; acetone; benzene; 1: Knoevenagel condensation / 2: Catalytic hydrogenation / 3: Substitution / 4: Hydrogenolysis / 5: Oxidation;