bis(biphenyl-4-yl)isopropoxyborane

Base Information

• Chemical Name: bis(biphenyl-4-yl)isopropoxyborane
• CAS No.: 1048383-08-9
• Molecular Formula: C₂₇H₂₅BO
• Molecular Weight: 376.306
• Mol file: 1048383-08-9.mol

Synonyms:bis(biphenyl-4-yl)isopropoxyborane

Chemical Property of bis(biphenyl-4-yl)isopropoxyborane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of bis(biphenyl-4-yl)isopropoxyborane

There total 1 articles about bis(biphenyl-4-yl)isopropoxyborane 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:

Triisopropyl borate (5419-55-6) → bis(biphenyl-4-yl)isopropoxyborane (1048383-08-9)

Guidance literature:

p-Ph-C₆H₄-halide; With magnesium; In tetrahydrofuran;

Triisopropyl borate; In tetrahydrofuran; at 20 ℃;

DOI:10.1055/s-2003-40851

Reference yield: 34.0%

bis(biphenyl-4-yl)isopropoxyborane (1048383-08-9) + (E)-1-(2-iodophenyl)-2-phenyldiazene (51343-11-4) → (E)-bis(biphenyl-4-yl)[2-(phenylazo)phenyl]borane

Guidance literature:

(E)-1-(2-iodophenyl)-2-phenyldiazene; With n-butyllithium; In diethyl ether; hexane; at -112 ℃; for 0.5h;

bis(biphenyl-4-yl)isopropoxyborane; In diethyl ether; hexane; at -112 - 20 ℃; Further stages.;

DOI:10.1016/j.tet.2008.05.128

Reference yield:

bis(biphenyl-4-yl)isopropoxyborane (1048383-08-9) → biphenyl (92-52-4,1594-86-1)

Guidance literature:

Multi-step reaction with 2 steps

1.1: aq. HCl

2.1: KHF₂ / methanol

2.2: PPh₃; aq. Na₂CO₃ / Pd(OAc)2 / 2-methoxy-ethanol / Heating

With hydrogenchloride; potassium hydrogen bifluoride; In methanol; 2.2: Suzuki-Miyaura reaction;

DOI:10.1055/s-2003-40851

upstream raw materials:

Triisopropyl borate

Downstream raw materials:

C₂₄H₁₉BO

biphenyl