3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

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Chemical Name:3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide
CAS No.:208921-97-5
Molecular Formula:C₃₁H₃₁N₅S
Molecular Weight:505.687
Hs Code.:

Synonyms:3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

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Chemical Property of 3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

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Technology Process of 3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

There total 7 articles about 3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide 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: 91.0%

: 208921-85-1
2-Cyanmethyl-thiobenzoesaeure-dimethylamid

: C₂₁H₂₄N₃S⁽¹⁺⁾*BF₄^(1-)

: 208921-97-5
3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

Guidance literature:: With sodium hydride; In N,N-dimethyl-formamide; at -40.1 ℃; for 6h;
DOI:10.1002/prac.19983400412

Reference yield:

: 5689-33-8
ethyl 3-cyanomethylbenzoate

: 208921-97-5
3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

Guidance literature:: Multi-step reaction with 6 steps

1: SOCl₂ / benzene / 24 h / Heating

2: benzene / 6 h / Ambient temperature

3: 74 percent / Lawesson's reagent / toluene / 24 h / Heating

4: 95 percent / NaH / dimethylformamide / 6 h / -40.1 °C

5: CH₂Cl₂ / 24 h

6: 91 percent / NaH / dimethylformamide / 6 h / -40.1 °C

With Lawessons reagent; thionyl chloride; sodium hydride; In dichloromethane; N,N-dimethyl-formamide; toluene; benzene;
DOI:10.1002/prac.19983400412

Reference yield:

: 42872-32-2
3-Chlorformyl-phenyl-acetonitril

: 208921-97-5
3-{(E)-1-Cyano-2-[3-((E)-1-cyano-2-dimethylamino-2-phenyl-vinyl)-phenyl]-2-dimethylamino-vinyl}-N,N-dimethyl-thiobenzamide

Guidance literature:: Multi-step reaction with 5 steps

1: benzene / 6 h / Ambient temperature

2: 74 percent / Lawesson's reagent / toluene / 24 h / Heating

3: 95 percent / NaH / dimethylformamide / 6 h / -40.1 °C

4: CH₂Cl₂ / 24 h

5: 91 percent / NaH / dimethylformamide / 6 h / -40.1 °C

With Lawessons reagent; sodium hydride; In dichloromethane; N,N-dimethyl-formamide; toluene; benzene;
DOI:10.1002/prac.19983400412