C₄₆H₄₄F₆N₂O₅S₄

Base Information

Chemical Name:C₄₆H₄₄F₆N₂O₅S₄
CAS No.:1313189-70-6
Molecular Formula:C₄₆H₄₄F₆N₂O₅S₄
Molecular Weight:947.12
Hs Code.:

C<sub>46</sub>H<sub>44</sub>F<sub>6</sub>N<sub>2</sub>O<sub>5</sub>S<sub>4</sub>

Synonyms:C₄₆H₄₄F₆N₂O₅S₄

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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 C₄₆H₄₄F₆N₂O₅S₄

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Technology Process of C₄₆H₄₄F₆N₂O₅S₄

There total 16 articles about C₄₆H₄₄F₆N₂O₅S₄ 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: 87.0%

: 1313189-69-3
C₅₆H₆₀F₆N₂O₇S₄

: 1313189-70-6
C₄₆H₄₄F₆N₂O₅S₄

Guidance literature:: With pyridinium p-toluenesulfonate; In ethanol; at 55 ℃; for 168h; Inert atmosphere;
DOI:10.1002/ejoc.201100166

Reference yield:

: 554-14-3
2-Methylthiophene

: 1313189-70-6
C₄₆H₄₄F₆N₂O₅S₄

Guidance literature:: Multi-step reaction with 6 steps

1.1: bromine; acetic acid / 12 h / 0 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran / -78 °C / Inert atmosphere

2.2: 1 h / -78 - 20 °C / Inert atmosphere

2.3: Inert atmosphere

3.1: sodium carbonate; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾ / tetrahydrofuran; water / 18 h / 78 °C / Inert atmosphere

4.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

4.2: 1 h / -78 °C / Inert atmosphere

5.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

5.2: 3 h / -78 - 20 °C / Inert atmosphere

6.1: pyridinium p-toluenesulfonate / ethanol / 168 h / 55 °C / Inert atmosphere

With n-butyllithium; bromine; pyridinium p-toluenesulfonate; sodium carbonate; acetic acid; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; ethanol; hexane; water; 3.1: Suzuki coupling;
DOI:10.1002/ejoc.201100166

Reference yield:

: 154566-69-5
3-bromo-2-methylthiophene-5-boronic acid

: 1313189-70-6
C₄₆H₄₄F₆N₂O₅S₄

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium carbonate; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾ / tetrahydrofuran; water / 18 h / 78 °C / Inert atmosphere

2.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

2.2: 1 h / -78 °C / Inert atmosphere

3.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

3.2: 3 h / -78 - 20 °C / Inert atmosphere

4.1: pyridinium p-toluenesulfonate / ethanol / 168 h / 55 °C / Inert atmosphere

With n-butyllithium; pyridinium p-toluenesulfonate; sodium carbonate; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; ethanol; hexane; water; 1.1: Suzuki coupling;
DOI:10.1002/ejoc.201100166