N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

Base Information

Chemical Name:N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide
CAS No.:1337936-35-2
Molecular Formula:C₂₈H₂₈N₂O₃SSi
Molecular Weight:500.693
Hs Code.:

Synonyms:N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

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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 N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

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Technology Process of N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

There total 4 articles about N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide 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: 80.0%

: 23031-08-5
benzoyl(pyridin-1-ium-1-yl)amide

: 1337936-24-9
4-methyl-N-phenylethynyl-N-(3-trimethylsilanyl-prop-2-ynyl)benzenesulfonamide

: 1337936-35-2
N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

Guidance literature:: With dichloro(2-picolinato)gold(III); In toluene; at 90 ℃; for 24h; regioselective reaction; Inert atmosphere;
DOI:10.1002/anie.201103563

Reference yield:

: 98-88-4
benzoyl chloride

: 1337936-35-2
N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: sodium hydroxide / water / 0 °C

2: dichloro(2-picolinato)gold(III) / toluene / 24 h / 90 °C / Inert atmosphere

With dichloro(2-picolinato)gold(III); sodium hydroxide; In water; toluene;
DOI:10.1002/anie.201103563

Reference yield:

: 536-74-3
phenylacetylene

: 1337936-35-2
N-(2,5-diphenyloxazol-4-yl)-4-methyl-N-(3-trimethylsilanylprop-2-ynyl)benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: pyridine; oxygen; sodium carbonate; copper dichloride / toluene / 0.25 h / 70 °C

1.2: 8 h / 70 °C

2.1: dichloro(2-picolinato)gold(III) / toluene / 24 h / 90 °C / Inert atmosphere

With pyridine; dichloro(2-picolinato)gold(III); oxygen; sodium carbonate; copper dichloride; In toluene;
DOI:10.1002/anie.201103563