4,4-Diphenyl-1,3-oxazolidin-2-one

Base Information

• Chemical Name: 4,4-Diphenyl-1,3-oxazolidin-2-one
• CAS No.: 7480-33-3
• Molecular Formula: C15H13 N O2
• Molecular Weight: 239.274
• NSC Number: 408844
• DSSTox Substance ID: DTXSID60325140
• Wikidata: Q82085271

Synonyms:7480-33-3;NSC 408844;4,4-diphenyl-1,3-oxazolidin-2-one;NSC408844;SCHEMBL6967987;DTXSID60325140;NSC-408844

Chemical Property of 4,4-Diphenyl-1,3-oxazolidin-2-one

Chemical Property:

• Vapor Pressure: 6.63E-09mmHg at 25°C
• Boiling Point: 467.2°C at 760 mmHg
• Flash Point: 236.4°C
• Density: 1.201g/cm³
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 239.094628657
• Heavy Atom Count: 18
• Complexity: 286

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1C(NC(=O)O1)(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of 4,4-Diphenyl-1,3-oxazolidin-2-one

There total 9 articles about 4,4-Diphenyl-1,3-oxazolidin-2-one 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%

bis(trichloromethyl) carbonate (32315-10-9) + 2-amino-2,2-diphenylethan-1-ol (18903-44-1) → 4,4-diphenyl-2-oxazolidinone (7480-33-3)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 12h;

DOI:10.1021/ol006927l

Reference yield: 70.0%

2-amino-2,2-diphenylethan-1-ol (18903-44-1) + carbonic acid dimethyl ester (616-38-6) → 4,4-diphenyl-2-oxazolidinone (7480-33-3)

Guidance literature:

With potassium carbonate;

DOI:10.1016/j.tetlet.2004.01.003

Reference yield:

2-amino-2,2-diphenylethan-1-ol (18903-44-1) → 4,4-diphenyl-2-oxazolidinone (7480-33-3)

Guidance literature:

With CDI; In dichloromethane; ethyl acetate;

upstream raw materials:

2-amino-2,2-diphenylethan-1-ol

Diethyl carbonate

3-hydroxy-2,2-diphenyl-propionic acid hydrazide

carbonic acid dimethyl ester

Downstream raw materials:

(2-oxo-4,4-diphenyl-oxazolidin-3-yl)-phosphonic acid diethyl ester

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