bromo(4-nitrobenzyl) triphenylphosphane

Base Information

• Chemical Name: bromo(4-nitrobenzyl) triphenylphosphane
• CAS No.: 313676-92-5
• Molecular Formula: C₂₅H₂₁BrNO₂P
• Molecular Weight: 478.325
• Mol file: 313676-92-5.mol

Synonyms:bromo(4-nitrobenzyl) triphenylphosphane

Chemical Property of bromo(4-nitrobenzyl) triphenylphosphane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of bromo(4-nitrobenzyl) triphenylphosphane

There total 1 articles about bromo(4-nitrobenzyl) triphenylphosphane 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:

→ bromo(4-nitrobenzyl) triphenylphosphane (313676-92-5)

Guidance literature:

Reference yield: 59.0%

1-(o-tolyl)azetidin-3-one + bromo(4-nitrobenzyl) triphenylphosphane (313676-92-5) → C17H16N2O2

Guidance literature:

bromo(4-nitrobenzyl) triphenylphosphane; With n-butyllithium; In tetrahydrofuran; at 0 ℃; for 0.5h; Inert atmosphere;

1-(o-tolyl)azetidin-3-one; In tetrahydrofuran; for 18h; Inert atmosphere; Reflux;

DOI:10.1021/acs.orglett.8b01427

Reference yield:

bromo(4-nitrobenzyl) triphenylphosphane (313676-92-5) → (4-nitrobenzylidene)triphenylphosphorane (6933-17-1)

Guidance literature:

With n-butyllithium; In diethyl ether; hexane; Ambient temperature;

DOI:10.1055/s-1990-27102

Downstream raw materials:

(4-nitrobenzylidene)triphenylphosphorane

C₃₄H₃₄N₂O₄

(trans)-1,2-dichloro-4-[4-(4-nitrophenyl)-1,3-butadienyl]benzene