Acetamide, N-[5-(diethylamino)-2-[[1,3,3-tricyano-2-[[(4-methylphenyl)sulfonyl]amino ]-2-propenylidene]amino]phenyl]-

Base Information

• Chemical Name: Acetamide, N-[5-(diethylamino)-2-[[1,3,3-tricyano-2-[[(4-methylphenyl)sulfonyl]amino ]-2-propenylidene]amino]phenyl]-
• CAS No.: 140714-33-6
• Molecular Formula: C25H25N7O3S
• Molecular Weight: 503.585
• Mol file: 140714-33-6.mol

Synonyms:

Chemical Property of Acetamide, N-[5-(diethylamino)-2-[[1,3,3-tricyano-2-[[(4-methylphenyl)sulfonyl]amino ]-2-propenylidene]amino]phenyl]-

Chemical Property:

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Technology Process of Acetamide, N-[5-(diethylamino)-2-[[1,3,3-tricyano-2-[[(4-methylphenyl)sulfonyl]amino ]-2-propenylidene]amino]phenyl]-

There total 2 articles about Acetamide, N-[5-(diethylamino)-2-[[1,3,3-tricyano-2-[[(4-methylphenyl)sulfonyl]amino ]-2-propenylidene]amino]phenyl]- 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: 40.0%

N-{2-[2-Amino-1,3,3-tricyano-prop-2-en-(Z)-ylideneamino]-5-diethylamino-phenyl}-acetamide (140714-28-9) + p-toluenesulfonyl chloride (98-59-9) → N-{5-Diethylamino-2-[1,3,3-tricyano-2-(toluene-4-sulfonylamino)-prop-2-en-(Z)-ylideneamino]-phenyl}-acetamide (140714-33-6)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃;

DOI:10.1016/S0040-4039(00)91588-0

Reference yield:

N-(5-Diethylamino-2-nitroso-phenyl)-acetamide (121081-57-0) → N-{5-Diethylamino-2-[1,3,3-tricyano-2-(toluene-4-sulfonylamino)-prop-2-en-(Z)-ylideneamino]-phenyl}-acetamide (140714-33-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 92 percent / NEt₃ / ethanol / 20 °C

2: 40 percent / NEt₃ / CH₂Cl₂ / 20 °C

With triethylamine; In ethanol; dichloromethane;

DOI:10.1016/S0040-4039(00)91588-0

Reference yield: 72.0%

chloroformic acid ethyl ester (541-41-3) + N-{5-Diethylamino-2-[1,3,3-tricyano-2-(toluene-4-sulfonylamino)-prop-2-en-(Z)-ylideneamino]-phenyl}-acetamide (140714-33-6) → C28H29N7O5S (140714-34-7)

Guidance literature:

With pyridine; In dichloromethane;

DOI:10.1016/S0040-4039(00)91588-0

upstream raw materials:

N-{2-[2-Amino-1,3,3-tricyano-prop-2-en-(Z)-ylideneamino]-5-diethylamino-phenyl}-acetamide

p-toluenesulfonyl chloride

N-(5-Diethylamino-2-nitroso-phenyl)-acetamide

Downstream raw materials:

C₂₈H₂₉N₇O₅S

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