Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-

Base Information

• Chemical Name: Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-
• CAS No.: 134337-26-1
• Molecular Formula: C₁₈H₁₇F₃N₄O₂
• Molecular Weight: 378.354
• DSSTox Substance ID: DTXSID50158661
• Nikkaji Number: J528.050H
• Wikidata: Q83026974
• ChEMBL ID: CHEMBL146634
• Mol file: 134337-26-1.mol

Synonyms:3-((4-(3-(Trifluoromethyl)phenyl)-1-piperazinyl)methyl)oxazolo(4,5-b)pyridin-2(3H)-one;Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-;134337-26-1;3-[[4-[3-(Trifluoromethyl)phenyl]-1-piperazinyl]methyl]oxazolo[4,5-b]pyridin-2(3H)-one;CHEMBL146634;SCHEMBL9646450;DTXSID50158661;C18H17F3N4O2;LS-100923;OXAZOLO[4,5-B]PYRIDIN-2(3H)-ONE,3-[[4-[3-(TRIFLUOROMETHYL)PHENYL]-1-PIPERAZINYL]METHYL]-

Chemical Property of Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-

Chemical Property:

• Vapor Pressure: 4.67E-10mmHg at 25°C
• Boiling Point: 498.1°C at 760 mmHg
• Flash Point: 255°C
• Density: 1.4g/cm³
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 3
• Exact Mass: 378.13036028
• Heavy Atom Count: 27
• Complexity: 539

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CN(CCN1CN2C3=C(C=CC=N3)OC2=O)C4=CC=CC(=C4)C(F)(F)F

Technology Process of Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)-

There total 3 articles about Oxazolo(4,5-b)pyridin-2(3H)-one, 3-((4-(3-(trifluoromethyl)phenyl)-1-piperazinyl)methyl)- 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: 71.0%

formaldehyd (50-00-0,30525-89-4,61233-19-0) + 2,3-dihydro[1,3]oxazolo[4,5-b]pyridin-2-one (60832-72-6) + 1-(3-Trifluoromethylphenyl)piperazine (15532-75-9) → 3-<<4-<3-(trifluoromethyl)phenyl>-1-piperazinyl>methyl>oxazolo<4,5-b>pyridin-2(3H)-one (134337-26-1)

Guidance literature:

In ethanol; at 80 ℃; for 1.5h;

DOI:10.1021/jm00056a010

Reference yield: 71.0%

→ 3-<<4-<3-(trifluoromethyl)phenyl>-1-piperazinyl>methyl>oxazolo<4,5-b>pyridin-2(3H)-one (134337-26-1)

Guidance literature:

Reference yield:

2-amino-3-hydroxypyridine (16867-03-1) → 3-<<4-<3-(trifluoromethyl)phenyl>-1-piperazinyl>methyl>oxazolo<4,5-b>pyridin-2(3H)-one (134337-26-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 77 percent / tetrahydrofuran / 6 h / Heating

2: 71 percent / ethanol / 1.5 h / 80 °C

In tetrahydrofuran; ethanol;

DOI:10.1021/jm00056a010

upstream raw materials:

formaldehyd

2,3-dihydro[1,3]oxazolo[4,5-b]pyridin-2-one

1-(3-Trifluoromethylphenyl)piperazine

2-amino-3-hydroxypyridine