(2,4,6-Tri-tert-butylphenyl)phosphanone

Base Information

• Chemical Name: (2,4,6-Tri-tert-butylphenyl)phosphanone
• CAS No.: 86539-32-4
• Molecular Formula: C18H31OP
• Molecular Weight: 294.417
• DSSTox Substance ID: DTXSID10513994
• Nikkaji Number: J695.000K

Synonyms:(2,4,6-Tri-tert-butylphenyl)phosphanone;86539-32-4;SCHEMBL18486655;DTXSID10513994

Chemical Property of (2,4,6-Tri-tert-butylphenyl)phosphanone

Chemical Property:

• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 292.195602542
• Heavy Atom Count: 20
• Complexity: 316

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(C)C1=CC(=C(C(=C1)C(C)(C)C)P=O)C(C)(C)C

Technology Process of (2,4,6-Tri-tert-butylphenyl)phosphanone

There total 14 articles about (2,4,6-Tri-tert-butylphenyl)phosphanone 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: 84.0%

1-t-butyl-3-(2,4,6-tri-t-butylphenyl)-1-aza-3-phosphaallene (117556-14-6) → t-butylformamide (2425-74-3) + 2,4,6-tri-tert-butylphenylphosphine oxide (86539-32-4)

Guidance literature:

With water; In tetrahydrofuran; Ambient temperature;

DOI:10.1246/bcsj.63.2736

Reference yield:

(2,4,6-tri-tert-butylphenyl)phosphine (83115-12-2) → 2,4,6-tri-tert-butylphenylphosphine oxide (86539-32-4)

Guidance literature:

With dihydrogen peroxide; In ethanol; water; Yield given; Ambient temperature;

DOI:10.1016/S0040-4039(00)88307-0

Reference yield:

Bis(2,4,6-tri-tert-butylphenyl)diphosphen (83466-54-0,93602-74-5,79073-99-7) → 2,4,6-tri-tert-butylphenylphosphine oxide (86539-32-4) + 1,3,5-Tri-tert-butyl-2-methylphosphinoyl-benzene (88765-95-1)

Guidance literature:

With lithium hydroxide; methyllithium; Multistep reaction; 1) THF, -78 deg C; 2) THF,;

DOI:10.1021/ja00317a055

upstream raw materials:

methyllithium

Bis(2,4,6-tri-tert-butylphenyl)diphosphen

(2,4,6-tri-tert-butylphenyl)phosphine

1-t-butyl-3-(2,4,6-tri-t-butylphenyl)-1-aza-3-phosphaallene

Downstream raw materials:

2,4,6-tri-tert-butylphenylphosphinic acid

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