5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate

Base Information

• Chemical Name: 5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate
• CAS No.: 1400901-33-8
• Molecular Formula: C₂₀H₄₂B₁₀O₃SSi
• Molecular Weight: 498.813
• Mol file: 1400901-33-8.mol

Synonyms:5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate

Chemical Property of 5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of 5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate

There total 1 articles about 5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate 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: 36.0%

1-tert-butyldimethylsilyl-1,2-dicarba-closo-dodecaborane(12) (135457-04-4) + 1,5-bis(p-toluenesulfonyloxy)pentane (24293-28-5) → 5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate (1400901-33-8)

Guidance literature:

1-tert-butyldimethylsilyl-1,2-dicarba-closo-dodecaborane⁽¹²⁾; With n-butyllithium; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 1h;

1,5-bis(p-toluenesulfonyloxy)pentane; In tetrahydrofuran; hexane; at 80 ℃; for 5h;

DOI:10.1016/j.ejmech.2012.07.033

Reference yield: 69.0%

5-{2-(tert-butyldimethylsilyl)-o-carboran-1-yl}pentyl 4-methylbenzenesulfonate (1400901-33-8) → 5-(o-carboran-1-yl)pentyl tosylate

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at -78 - 20 ℃; for 1h; Inert atmosphere;

DOI:10.1124/jpet.113.207464

upstream raw materials:

1-tert-butyldimethylsilyl-1,2-dicarba-closo-dodecaborane⁽¹²⁾

1,5-bis(p-toluenesulfonyloxy)pentane