2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate

Base Information

• Chemical Name: 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate
• CAS No.: 1437769-72-6
• Molecular Formula: C₁₃H₁₆BF₃O₅S
• Molecular Weight: 352.139

Synonyms:2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate

Chemical Property of 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate

Chemical Property:

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Technology Process of 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate

There total 3 articles about 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate 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: 100.0%

trifluoromethylsulfonic anhydride (358-23-6) + 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (269409-97-4) → 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate (1437769-72-6)

Guidance literature:

In dichloromethane; at 0 ℃; for 3h;

DOI:10.1002/adsc.201500315

Reference yield:

2-hydroxyphenyl boronic acid (89466-08-0) → 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate (1437769-72-6)

Guidance literature:

Multi-step reaction with 2 steps

1: dichloromethane / 2 h / 20 °C / Inert atmosphere

2: N-ethyl-N,N-diisopropylamine / dichloromethane / 3 h / -78 °C / Inert atmosphere

With N-ethyl-N,N-diisopropylamine; In dichloromethane;

DOI:10.1021/ol401140d

Reference yield:

2,3-dimethyl-2,3-butane diol (76-09-5) → 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl trifluoromethanesulfonate (1437769-72-6)

Guidance literature:

Multi-step reaction with 2 steps

1: dichloromethane / 2 h / 20 °C / Inert atmosphere

2: N-ethyl-N,N-diisopropylamine / dichloromethane / 3 h / -78 °C / Inert atmosphere

With N-ethyl-N,N-diisopropylamine; In dichloromethane;

DOI:10.1021/ol401140d

upstream raw materials:

trifluoromethylsulfonic anhydride

2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

2-hydroxyphenyl boronic acid

2,3-dimethyl-2,3-butane diol

Downstream raw materials:

(2-{[(trifluoromethyl)sulfonyl]oxy}phenyl)boronic acid

(9s,10s)-9,10-diphenyl-9,10-dihydro-9,10-epoxyanthracene

1-carbomethoxy-11-oxatricyclo[6.2.1.0^2,7]undeca-2,4,6,9-tetraene

1-benzyl-1H-benzotriazole

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