N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide

Base Information

• Chemical Name: N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide
• CAS No.: 812653-50-2
• Molecular Formula: C₃₂H₂₉N₃O₅
• Molecular Weight: 535.599

Synonyms:N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide

Chemical Property of N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide

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Technology Process of N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide

There total 8 articles about N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide 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:

Maltol (118-71-8) → N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide (812653-50-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 81 percent / aq. NaOH / methanol / Heating

2: 88 percent / H₂O / 70 °C

3: 2.94 g / CH₂Cl₂

With sodium hydroxide; In methanol; dichloromethane; water;

DOI:10.1021/jm049751s

Reference yield:

(7-anilino-2-oxo-2H-chromen-4-yl)acetic acid (82412-15-5) → N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide (812653-50-2)

Guidance literature:

Multi-step reaction with 2 steps

1: dicyclohexylcarbodiimide; 4-(dimethylamino)pyridine / CH₂Cl₂

2: 2.94 g / CH₂Cl₂

With dmap; dicyclohexyl-carbodiimide; In dichloromethane;

DOI:10.1021/jm049751s

Reference yield:

ethyl (7-anilino-2-oxo-2H-chromen-4-yl)acetate (82412-18-8) → N-[2-(3-benzoxy-2-methyl-4-oxopyridin-1(4H)-yl)ethyl]-2-(7-anilino-2-oxo-2H-chromen-4-yl)acetamide (812653-50-2)

Guidance literature:

Multi-step reaction with 3 steps

1: 75 percent / aq. NaOH / ethanol / Heating

2: dicyclohexylcarbodiimide; 4-(dimethylamino)pyridine / CH₂Cl₂

3: 2.94 g / CH₂Cl₂

With dmap; sodium hydroxide; dicyclohexyl-carbodiimide; In ethanol; dichloromethane;

DOI:10.1021/jm049751s

upstream raw materials:

1-(β-aminoethyl)-3-(benzyloxy)-2-methyl-4(1H)-pyridinone

4-[2-oxo-2-(2-thioxo-thiazolidin-3-yl)-ethyl]-7-phenylamino-chromen-2-one

Maltol

(7-anilino-2-oxo-2H-chromen-4-yl)acetic acid

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