((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

Base Information

Chemical Name:((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane
CAS No.:1044572-86-2
Molecular Formula:C₁₉H₁₉F₃O₂SSi
Molecular Weight:396.505
Hs Code.:

Synonyms:((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

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Chemical Property of ((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

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Technology Process of ((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

There total 4 articles about ((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane 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:

: C₁₄H₁₀F₃IO₂S

: 1066-54-2
trimethylsilylacetylene

: 1044572-86-2
((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

Guidance literature:: trimethylsilylacetylene; With isopropyl magnesium chloride - lithium chloride complex; at 60 ℃; for 0.0833333h; Inert atmosphere;

With zinc(II) chloride; In tetrahydrofuran; at 25 ℃; Inert atmosphere;

C₁₄H₁₀F₃IO₂S; With (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one palladium(II) complex; trifuran-2-yl-phosphane; In tetrahydrofuran; at 50 ℃; for 4h; regioselective reaction; Inert atmosphere;
DOI:10.1021/ol801431z

Reference yield:

: C₁₈H₁₉IO₄S

: 1066-54-2
trimethylsilylacetylene

: 1044572-86-2
((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

Guidance literature:: trimethylsilylacetylene; With isopropylmagnesium bromide; In tetrahydrofuran; at 60 ℃; for 0.0833333h; Inert atmosphere;

With zinc(II) chloride; In tetrahydrofuran; at 25 ℃; Inert atmosphere;

C₁₈H₁₉IO₄S; With trifuran-2-yl-phosphane; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; at 50 ℃; for 4h; Inert atmosphere;
DOI:10.1002/chem.201003657

Reference yield:

: 1044572-77-1
tert-butyl 4-[(4-methoxyphenyl)sulfinyl]benzoate

: 1044572-86-2
((2-((4-methoxyphenyl)sulfinyl)-5-(trifluoromethyl)phenyl)ethynyl)trimethylsilane

Guidance literature:: Multi-step reaction with 2 steps

1.1: 2,2,6,6-tetramethylpiperidinylmagnesium chloride lithium chloride complex / tetrahydrofuran / -30 °C / Inert atmosphere

1.2: 25 °C / Inert atmosphere

2.1: isopropylmagnesium bromide / tetrahydrofuran / 0.08 h / 60 °C / Inert atmosphere

2.2: 25 °C / Inert atmosphere

2.3: 4 h / 50 °C / Inert atmosphere

With 2,2,6,6-tetramethylpiperidinylmagnesium chloride lithium chloride complex; isopropylmagnesium bromide; In tetrahydrofuran;
DOI:10.1002/chem.201003657