(E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

Base Information

• Chemical Name: (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine
• CAS No.: 1147459-34-4
• Molecular Formula: C₃₀H₃₈BBrN₂
• Molecular Weight: 517.36
• Mol file: 1147459-34-4.mol

Synonyms:(E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

Chemical Property of (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

There total 1 articles about (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine 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: 80.0%

1-bromo-4-ethynyl-2,5-dihexylbenzene (194015-34-4) + 2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (5656-71-3) → (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (1147459-34-4) + C30H38BBrN2

Guidance literature:

With [IrCl(COD)]2; bis-diphenylphosphinomethane; In dichloromethane; at 50 ℃; for 8h; Inert atmosphere;

DOI:10.1021/ol9003096

Reference yield: 87.0%

C15H15BO2 (1147459-58-2) + (E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (1147459-34-4) → 2-(2,5-dihexyl-4-((E)-2-(4'-methylbiphenyl-4-yl)vinyl)styryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (1147458-81-8)

Guidance literature:

With dicyclohexyl-(2',6'-dimethoxybiphenyl-2-yl)-phosphane; potassium phosphate; palladium diacetate; In tetrahydrofuran; water; at 50 ℃; for 24h; Inert atmosphere;

DOI:10.1021/ol9003096

Reference yield: 85.0%

(E)-2-(4-bromo-2,5-dihexylstyryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (1147459-34-4) + 4-methylphenylboronic acid (5720-05-8) → (E)-2-(2-(2,5-dihexyl-4'-methylbiphenyl-4-yl)vinyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine (1147459-49-1)

Guidance literature:

With bis(tri-t-butylphosphine)palladium⁽⁰⁾; cesium fluoride; In tetrahydrofuran; at 60 ℃; for 4h; Inert atmosphere;

DOI:10.1021/ol9003096

upstream raw materials:

1-bromo-4-ethynyl-2,5-dihexylbenzene

2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

Downstream raw materials:

2-(2,5-dihexyl-4-((E)-2-(4'-methylbiphenyl-4-yl)vinyl)styryl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine

(E)-2-(2-(2,5-dihexyl-4'-methylbiphenyl-4-yl)vinyl)-2,3-dihydro-1H-naphtho[1,8-de][1,3,2]diazaborinine