1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

Base Information

Chemical Name:1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone
CAS No.:204329-14-6
Molecular Formula:C₂₅H₂₈O₃SSi
Molecular Weight:436.647
Hs Code.:

Synonyms:1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

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Chemical Property of 1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

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Technology Process of 1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

There total 5 articles about 1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone 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:

: 89-95-2
2-methyl-benzyl alcohol

: 204329-14-6
1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

Guidance literature:: Multi-step reaction with 5 steps

1: 1) n-BuLi / 1) Et₂O, hexane, 0 deg C to room temperature; reflux, 24 h, 2) Et₂O, hexane, -78 deg C to room temperature; room temperature, 2 h

2: 112.6 g / 10percent H₂SO₄ / diethyl ether; hexane

3: 95 percent / PBr₃ / diethyl ether / 2 h / Ambient temperature

4: 80 percent / various solvent(s) / 5.5 h / 80 - 100 °C

5: 1) n-BuLi / 1) THF, hexane, -78 deg C to room temperature, 2) THF, hexane, -78 deg C, 30 min

With n-butyllithium; sulfuric acid; phosphorus tribromide; In diethyl ether; hexane;
DOI:10.1021/jo970592c

Reference yield:

: 57754-01-5
2-[(trimethylsilyl)methyl]benzyl alcohol

: 204329-14-6
1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

Guidance literature:: Multi-step reaction with 3 steps

1: 95 percent / PBr₃ / diethyl ether / 2 h / Ambient temperature

2: 80 percent / various solvent(s) / 5.5 h / 80 - 100 °C

3: 1) n-BuLi / 1) THF, hexane, -78 deg C to room temperature, 2) THF, hexane, -78 deg C, 30 min

With n-butyllithium; phosphorus tribromide; In diethyl ether;
DOI:10.1021/jo970592c

Reference yield:

: 83781-92-4
o-[(trimethylsilyl)methyl]benzyl trimethylsilyl ether

: 204329-14-6
1-Phenyl-2-(toluene-4-sulfonyl)-2-(2-trimethylsilanylmethyl-phenyl)-ethanone

Guidance literature:: Multi-step reaction with 4 steps

1: 112.6 g / 10percent H₂SO₄ / diethyl ether; hexane

2: 95 percent / PBr₃ / diethyl ether / 2 h / Ambient temperature

3: 80 percent / various solvent(s) / 5.5 h / 80 - 100 °C

4: 1) n-BuLi / 1) THF, hexane, -78 deg C to room temperature, 2) THF, hexane, -78 deg C, 30 min

With n-butyllithium; sulfuric acid; phosphorus tribromide; In diethyl ether; hexane;
DOI:10.1021/jo970592c