4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin

Base Information

• Chemical Name: 4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin
• CAS No.: 114565-17-2
• Molecular Formula: C₁₃H₁₅ClN₄O₂S₂
• Molecular Weight: 358.873

Synonyms:4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin

Chemical Property of 4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin

Chemical Property:

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Technology Process of 4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin

There total 2 articles about 4-Chlor-N²-cyan-N¹-6-thiophen-1-yliden>benzamidin 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: 81.0%

methanesulfonyl chloride (124-63-0) + 4-Chlor-N2-cyan-N1-(tetrahydro-1-imino-λ6-thiophen-1-yliden)benzamidin (114565-04-7) → 4-Chlor-N2-cyan-N1-6-thiophen-1-yliden>benzamidin (114565-17-2)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 20h;

Reference yield:

methyl 4-chloro-N-cyanobenzimidate (102423-20-1) → 4-Chlor-N2-cyan-N1-6-thiophen-1-yliden>benzamidin (114565-17-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 84 percent

2: 81 percent / Et₃N / CH₂Cl₂ / 20 h / 20 °C

With triethylamine; In dichloromethane;

Reference yield: 54.0%

4-Chlor-N2-cyan-N1-6-thiophen-1-yliden>benzamidin (114565-17-2) → 2-(4-Chlorphenyl)-6,7-dihydro-8-(methylsulfonylimino)-5H-thieno<2,1-f><1λ6,2,4>thiadiazin-4-amin (114565-27-4)

Guidance literature:

With sodium hydride; In dimethyl sulfoxide; for 1h;

upstream raw materials:

methanesulfonyl chloride

4-Chlor-N²-cyan-N¹-(tetrahydro-1-imino-λ⁶-thiophen-1-yliden)benzamidin

methyl 4-chloro-N-cyanobenzimidate

Downstream raw materials:

2-(4-Chlorphenyl)-6,7-dihydro-8-(methylsulfonylimino)-5H-thieno<2,1-f><1λ⁶,2,4>thiadiazin-4-amin

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