2-bromo-N-(2,4-difluorophenyl)acetamide

Base Information

• Chemical Name: 2-bromo-N-(2,4-difluorophenyl)acetamide
• CAS No.: 149053-57-6
• Molecular Formula: C8H6BrF2NO
• Molecular Weight: 250.043
• Hs Code.: 2924299090
• DSSTox Substance ID: DTXSID40392294
• Wikidata: Q82190397
• Mol file: 149053-57-6.mol

Synonyms:2-bromo-N-(2,4-difluorophenyl)acetamide;149053-57-6;SCHEMBL6036198;DTXSID40392294;NFFFURNQKMXKPY-UHFFFAOYSA-N;MFCD02974395;AKOS012989384;1-Bromo-2-(2,4-difluorophenyl)amino-2-oxoethane

Chemical Property of 2-bromo-N-(2,4-difluorophenyl)acetamide

Chemical Property:

• PSA: 32.59000
• LogP: 2.94770
• XLogP3: 2.2
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 248.96008
• Heavy Atom Count: 13
• Complexity: 191

Purity/Quality:

2-Bromo-N-(2,4-difluorophenyl)acetamide ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1F)F)NC(=O)CBr

Technology Process of 2-bromo-N-(2,4-difluorophenyl)acetamide

There total 4 articles about 2-bromo-N-(2,4-difluorophenyl)acetamide 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: 85.0%

2-bromoacetyl chloride (22118-09-8) + 2,4-difluorophenylamine (367-25-9,76563-56-9) → N-(2,4-difluorophenyl)-2-bromoacetamide (149053-57-6)

Guidance literature:

With triethylamine; In tetrahydrofuran; at 0 - 20 ℃;

DOI:10.1021/acs.jmedchem.7b00485

Reference yield: 84.0%

→ N-(2,4-difluorophenyl)-2-bromoacetamide (149053-57-6)

Guidance literature:

With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 20 ℃; for 2h; Inert atmosphere; Cooling with ice;

Reference yield:

2,4-difluorophenylamine (367-25-9,76563-56-9) + 2-Bromoacetyl bromide (598-21-0) → N-(2,4-difluorophenyl)-2-bromoacetamide (149053-57-6)

Guidance literature:

With triethylamine; In N,N-dimethyl-formamide; at 0 - 20 ℃; for 2.5h; Inert atmosphere;

DOI:10.1007/s00044-014-1006-0

upstream raw materials:

2-bromoacetyl chloride

2,4-difluorophenylamine

2-Bromoacetyl bromide

Downstream raw materials:

C₈H₆F₂N₄O

1-[2-(2,4-Difluorophenyl)amino-2-oxo-ethyl]-4-(2-oxo-1-benzimidazolinyl)piperidine