3,5-(C₆H₃)2BCl₂

Base Information

• Chemical Name: 3,5-(C₆H₃)2BCl₂
• CAS No.: 856798-53-3
• Molecular Formula: C₈H₉BCl₂
• Molecular Weight: 186.876
• Mol file: 856798-53-3.mol

Synonyms:3,5-(C₆H₃)2BCl₂

Chemical Property of 3,5-(C₆H₃)2BCl₂

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of 3,5-(C₆H₃)2BCl₂

There total 10 articles about 3,5-(C₆H₃)2BCl₂ 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: 19.0%

boron trichloride (10294-34-5) + m-xylene (108-38-3,104809-90-7) + diborane (19287-45-7) → Dichlor(2,6-dimethylphenyl)boran + (3,5-dimethylphenyl)dichloroborane (16557-40-7) + 3,5-(C6H3)2BCl2 (856798-53-3) + hydrogen (1333-74-0)

Guidance literature:

byproducts: boron hydride; High Pressure; under N2; diborane and trihalogen-borane was added to m-xylene at -130°C, then in a closed autoclave the mixture was heated to 130°C; at -195.8°C H2 was removed, at room temp. the residue of trihalogen-borane and diborane were removed;

Reference yield:

boron trichloride (10294-34-5) + 1,3,5-trimethyl-benzene (108-67-8) → 3,5-(C6H3)2BCl2 (856798-53-3)

Guidance literature:

With aluminium; aluminium trichloride; 140°C;

DOI:10.1021/ja01519a079

Reference yield:

m-xylene (108-38-3,104809-90-7) → (3,5-dimethylphenyl)dichloroborane (16557-40-7) + 3,5-(C6H3)2BCl2 (856798-53-3)

Guidance literature:

With aluminum (III) chloride; BCl₃*C₉H₁₃N; In 1,2-dichloro-benzene; at 120 ℃; for 64h; regioselective reaction; Glovebox; Inert atmosphere;

DOI:10.1021/ja3100963

upstream raw materials:

bis-(2,4-dimethyl-phenyl)-mercury

aluminium trichloride

boron trichloride

1,3,5-trimethyl-benzene