4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

Base Information

Chemical Name:4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide
CAS No.:1236364-83-2
Molecular Formula:C₁₉H₁₆BrNO₃S₂
Molecular Weight:450.377
Hs Code.:

Synonyms:4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

Suppliers and Price of 4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

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Technology Process of 4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

There total 1 articles about 4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide 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: 36.0%

: 3437-95-4,149762-92-5
2-Iodothiophene

: 1236364-65-0
4-bromo-N-ethynyl-N-[2-(5-methyl-furan-2-yl)ethyl]benzenesulfonamide

: 1236364-83-2
4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

Guidance literature:: 2-Iodothiophene; 4-bromo-N-ethynyl-N-[2-(5-methyl-furan-2-yl)ethyl]benzenesulfonamide; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; In toluene; at 20 ℃; for 0.166667h;

With copper(l) iodide; In toluene; at 60 ℃; for 2h;
DOI:10.1002/adsc.200900614

Reference yield: 74.0%

: 1236364-83-2
4-bromo-N-[2-(5-methylfuran-2-yl)ethyl]-N-thiophen-2-ylethynylbenzenesulfonamide

: 1236365-11-9
1-[7-(4-bromobenzenesulfonyl)-6,7-dihydro-5H-1-thia-7-aza-s-indacen-4-yl]propan-2-one

Guidance literature:: With silver tetrafluoroborate; (triphenylphosphine)gold(I) chloride; In dichloromethane; at 20 ℃; for 3h;
DOI:10.1002/adsc.200900614