C₁₁H₁₁⁽¹⁸⁾FO₆S

Base Information

• Chemical Name: C₁₁H₁₁⁽¹⁸⁾FO₆S
• CAS No.: 1415902-31-6
• Molecular Formula: C₁₁H₁₁FO₆S
• Molecular Weight: 289.271
• Mol file: 1415902-31-6.mol

Synonyms:C₁₁H₁₁⁽¹⁸⁾FO₆S

Chemical Property of C₁₁H₁₁⁽¹⁸⁾FO₆S

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₁₁H₁₁⁽¹⁸⁾FO₆S

There total 4 articles about C₁₁H₁₁⁽¹⁸⁾FO₆S 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:

C15H19(18)FO6S (1415902-30-5) → C11H11(18)FO6S (1415902-31-6)

Guidance literature:

With hydrogenchloride; In water; at 80 ℃; for 0.0833333h; Automated synthesizer;

DOI:10.1039/c2ob26659h

Reference yield:

terephthalic acid 1-tert-butyl ester 4-methyl ester (104141-93-7) → C11H11(18)FO6S (1415902-31-6)

Guidance literature:

Multi-step reaction with 3 steps

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

1.2: 2.5 h / -78 °C / Inert atmosphere

2.1: [¹⁸F]-potassium fluoride; [2.2.2]cryptande / acetonitrile / 0.17 h / 90 °C / Automated synthesizer

3.1: hydrogenchloride / water / 0.08 h / 80 °C / Automated synthesizer

With hydrogenchloride; n-butyllithium; [¹⁸F]-potassium fluoride; [2.2.2]cryptande; In tetrahydrofuran; hexane; water; acetonitrile;

DOI:10.1039/c2ob26659h

Reference yield:

Monomethyl terephthalate (1679-64-7) → C11H11(18)FO6S (1415902-31-6)

Guidance literature:

Multi-step reaction with 4 steps

1.1: dichloromethane / 35 °C / Inert atmosphere

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

2.2: 2.5 h / -78 °C / Inert atmosphere

3.1: [¹⁸F]-potassium fluoride; [2.2.2]cryptande / acetonitrile / 0.17 h / 90 °C / Automated synthesizer

4.1: hydrogenchloride / water / 0.08 h / 80 °C / Automated synthesizer

With hydrogenchloride; n-butyllithium; [¹⁸F]-potassium fluoride; [2.2.2]cryptande; In tetrahydrofuran; hexane; dichloromethane; water; acetonitrile;

DOI:10.1039/c2ob26659h

upstream raw materials:

C₁₅H₁₉⁽¹⁸⁾FO₆S

Monomethyl terephthalate

terephthalic acid 1-tert-butyl ester 4-methyl ester

sultone-benzoic acid tert-butyl ester

Downstream raw materials:

C₁₅H₁₄⁽¹⁸⁾FNO₈S