(3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane

Base Information

• Chemical Name: (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane
• CAS No.: 904704-23-0
• Molecular Formula: C₃₅H₄₅NO₃P₂Si
• Molecular Weight: 617.78
• Mol file: 904704-23-0.mol

Synonyms:(3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane

Chemical Property of (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane

Chemical Property:

Purity/Quality:

97% ^*data from raw suppliers

N,N-Bis[(diphenylphosphino)methyl]-3-(triethoxysilyl)propylamine >95.0%(N) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane

There total 2 articles about (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane 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: 90.0%

3-aminopropyltriethoxysilane (919-30-2,29159-37-3) + diphenyl-bis(hydroxymethyl)phosphonium chloride (96776-80-6) → (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane (904704-23-0)

Guidance literature:

With triethylamine; In methanol; for 1h; Heating;

DOI:10.1002/anie.200604541

Reference yield: 88.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + 3-aminopropyltriethoxysilane (919-30-2,29159-37-3) + diphenylphosphane (829-85-6) → (3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane (904704-23-0)

Guidance literature:

In toluene; at 80 ℃; for 1h;

DOI:10.1002/ejic.200700044

Reference yield: 99.0%

(3-{bis[(diphenylphosphanyl)methyl]amino}propyl)triethoxysilane (904704-23-0) + bis(benzonitrile)palladium(II) dichloride (15617-18-2,39958-10-6,14220-64-5) → [(EtO)3Si(CH2)3N(CH2PPh2)2]PdCl2 (942145-63-3)

Guidance literature:

In toluene; to Pd complex in toluene added dropwise (EtO)3Si(CH2)3N(CH2PPh2)2 in toluene at ambient temp.; mixt. stirred for 2 h; concd., pentane added; ppt. washed 2 times with pentane; dried in vacuo;

DOI:10.1039/c0cc04194g

upstream raw materials:

formaldehyd

3-aminopropyltriethoxysilane

diphenylphosphane

diphenyl-bis(hydroxymethyl)phosphonium chloride

Downstream raw materials:

bis(N,N-bis(diphenylphosphinomethyl)aminopropyltriethoxysilane)copper(I) chloride

[(EtO)3Si(CH₂)3N(CH₂PPh₂)2]PdCl₂