Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl-

Base Information

• Chemical Name: Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl-
• CAS No.: 61173-99-7
• Molecular Formula: C₂₂H₂₃OPS
• Molecular Weight: 366.464
• DSSTox Substance ID: DTXSID00486224

Synonyms:61173-99-7;Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl-;DTXSID00486224

Chemical Property of Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl-

Chemical Property:

• XLogP3: 6.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 6
• Exact Mass: 366.12072352
• Heavy Atom Count: 25
• Complexity: 409

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)C(P(=O)(C1=CC=CC=C1)C2=CC=CC=C2)SC3=CC=CC=C3

Technology Process of Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl-

There total 2 articles about Phosphine oxide, [2-methyl-1-(phenylthio)propyl]diphenyl- 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:

diphenyl 2-methylpropyl phosphine oxide (63103-76-4) + diphenyldisulfane (882-33-7) → (2-Methyl-1-phenylthiopropyl)-diphenylphosphinoxid (61173-99-7)

Guidance literature:

Multistep reaction; (i) nBuLi, tetra-N-methyl-ethane-1,2-diamine, (ii) /BRN= 639794/;

Reference yield:

→ (2-Methyl-1-phenylthiopropyl)-diphenylphosphinoxid (61173-99-7)

Guidance literature:

Phosphinoxid 6 (R1=i-Pr), BuLi, (PhS)2, Tetramethyl-ethylendiamin (Tab.2);

DOI:10.1039/C39760000547

Reference yield:

(2-Methyl-1-phenylthiopropyl)-diphenylphosphinoxid (61173-99-7) + 3-phenyl-propenal (104-55-2) → 5-Methyl-1-phenyl-4-phenylthiohexa-1,3-dien (61173-95-3)

Guidance literature:

Multistep reaction; (i) nBuLi, (ii) /BRN= 605737/;

DOI:10.1039/c39780000657

upstream raw materials:

diphenyl 2-methylpropyl phosphine oxide

diphenyldisulfane

Downstream raw materials:

5-Methyl-1-phenyl-4-phenylthiohexa-1,3-dien

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