N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide

Base Information

• Chemical Name: N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide
• CAS No.: 155391-79-0
• Molecular Formula: C₂₁H₁₉IN₂O₃S
• Molecular Weight: 506.364

Synonyms:N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide

Chemical Property of N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide

Chemical Property:

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Technology Process of N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide

There total 2 articles about N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide 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: 86.0%

4-pyridone (108-96-3,26266-70-6) + 3-(2'-iodo-N-phenylsulphonylanilinyl)-2-chloromethylpropene (144863-34-3) → N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide (155391-79-0)

Guidance literature:

With potassium carbonate; In 1,2-dimethoxyethane; for 17.5h; Heating;

DOI:10.1016/S0040-4020(01)80760-2

Reference yield:

3-(2'-iodo-N-phenylsulphonylanilinyl)-2-chloromethylpropene (144863-34-3) + C5H4NO(1-)*Li(1+) → N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide (155391-79-0)

Guidance literature:

DOI:10.1016/S0040-4020(97)00754-0

Reference yield: 75.0%

N-(2-Iodo-phenyl)-N-[2-(4-oxo-4H-pyridin-1-ylmethyl)-allyl]-benzenesulfonamide (155391-79-0) → C21H18N2O3S

Guidance literature:

With tetraethylammonium chloride; potassium carbonate; triphenylphosphine; palladium diacetate; In acetonitrile; at 80 ℃; for 3h;

DOI:10.1016/S0040-4020(01)80760-2

upstream raw materials:

4-pyridone

3-(2'-iodo-N-phenylsulphonylanilinyl)-2-chloromethylpropene

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