(p-tolyl)3PCHCOC₆H₄NO₂

Base Information

• Chemical Name: (p-tolyl)3PCHCOC₆H₄NO₂
• CAS No.: 960316-89-6
• Molecular Formula: C₂₉H₂₆NO₃P
• Molecular Weight: 467.504
• Mol file: 960316-89-6.mol

Synonyms:(p-tolyl)3PCHCOC₆H₄NO₂

Chemical Property of (p-tolyl)3PCHCOC₆H₄NO₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (p-tolyl)3PCHCOC₆H₄NO₂

There total 2 articles about (p-tolyl)3PCHCOC₆H₄NO₂ 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: 85.0%

Br(1-)*C29H27NO3P(1+) (1138526-12-1) → (p-tolyl)3PCHCOC6H4NO2 (960316-89-6)

Guidance literature:

With sodium hydroxide; In water; at 50 ℃; for 24h;

DOI:10.1002/jccs.200800029

Reference yield: 80.0%

4-Nitrophenacyl bromide (99-81-0) + Tri(p-tolyl)phosphine (1038-95-5,218281-19-7) → (p-tolyl)3PCHCOC6H4NO2 (960316-89-6)

Guidance literature:

In acetone; at 20 ℃; for 4h;

DOI:10.1016/j.jorganchem.2007.08.044

Reference yield: 92.0%

(p-tolyl)3PCHCOC6H4NO2 (960316-89-6) + titanium tetrachloride (7550-45-0) → bis[(p-nitrophenylmethylene)triparatolylphosphonium]di-μ-chloro-bis[tetrachlorotitanate(IV)]

Guidance literature:

In tetrahydrofuran; dichloromethane; (N2); charging of Schlenk flask with 1 M soln. TiCl4 in CH2Cl2 and THF, addn. of P(C6H4CH3)3CHCOC6H4NO2 in THF, stirring for 20 min; concn., addn. of Et2O, pptn.; elem. anal.;

DOI:10.1134/S0036023612070170

upstream raw materials:

4-Nitrophenacyl bromide

Tri(p-tolyl)phosphine

Br^(1-)*C₂₉H₂₇NO₃P⁽¹⁺⁾

Downstream raw materials:

[(HgI₂((CH₃C₆H₄)3PCHC(O)C₆H₄NO₂))2]

[(HgBr₂((CH₃C₆H₄)3PCHCOC₆H₄NO₂))2]

[(HgCl₂((CH₃C₆H₄)3PCHCOC₆H₄NO₂))2]

(p-tolyl)3PC(COCH₃)(COC₆H₄NO₂)

Refernces

• 1、 Sabounchei,Ahmadi,Shahriari,Hoseini-Fashami,Samiee. "Edge-Shared [M2Cl10]2- complexes of reaction between oxophilic group 4 metal and phosphorus ylides1". . p. 1005 - 1013. Retrieved 2012/10/08.