N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide

Base Information

• Chemical Name: N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide
• CAS No.: 1351667-34-9
• Molecular Formula: C₁₆H₁₂F₃NO₂S
• Molecular Weight: 339.338
• Mol file: 1351667-34-9.mol

Synonyms:N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide

Chemical Property of N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide

There total 2 articles about N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide 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:

2-((4-(trifluoromethyl)phenyl)ethynyl)aniline (1037493-30-3) + methanesulfonyl chloride (124-63-0) → N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide (1351667-34-9)

Guidance literature:

Inert atmosphere;

DOI:10.1021/jo202207s

Reference yield:

2-iodophenylamine (615-43-0) + 4-trifluoromethylphenylacetylene (705-31-7) → N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide (1351667-34-9)

Guidance literature:

Multi-step reaction with 2 steps

1: Inert atmosphere

2: Inert atmosphere

1: Sonogashira coupling;

DOI:10.1021/jo202207s

Reference yield: 17.0%

N,N-diethyl-O-benzoylhydroxylamine (61582-64-7) + N-(2-((4-(trifluoromethyl)phenyl)ethynyl)phenyl)methanesulfonamide (1351667-34-9) → N,N-diethyl-1-methanesulfonyl-2-[4-(trifluoromethyl)-phenyl]indol-3-amine (1351667-46-3)

Guidance literature:

With copper(II) bis(trifluoromethanesulfonate); lithium tert-butoxide; In N,N-dimethyl-formamide; at 20 ℃; Inert atmosphere;

DOI:10.1021/jo202207s

upstream raw materials:

2-((4-(trifluoromethyl)phenyl)ethynyl)aniline

methanesulfonyl chloride

2-iodophenylamine

4-trifluoromethylphenylacetylene

Downstream raw materials:

N,N-diethyl-1-methanesulfonyl-2-[4-(trifluoromethyl)-phenyl]indol-3-amine