(pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical

Base Information

• Chemical Name: (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical
• CAS No.: 135782-09-1
• Molecular Formula: C₁₉Cl₁₄NO
• Molecular Weight: 754.557
• Mol file: 135782-09-1.mol

Synonyms:(pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical

Chemical Property of (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical

There total 13 articles about (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical 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: 63.0%

(4-carboxytetrachlorophenyl)(pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical (135782-08-0) → (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical (135782-09-1)

Guidance literature:

With phosphorus pentachloride; In trichlorophosphate; at 90 ℃; for 4h;

DOI:10.1039/P19910001101

Reference yield:

3,4,5,6-tetrachloro-2-methylpyridine (10469-02-0) → (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical (135782-09-1)

Guidance literature:

Multi-step reaction with 12 steps

1: 60.5 percent Chromat_. / Cl₂ / CCl₄ / 0.5 h / Heating; Irradiation

2: 78 percent / AlCl₃ / 18 h / Heating

3: 84 percent / Cl₂ / CCl₄ / 1 h / Heating; Irradiation

4: 84 percent / conc. H₂SO₄ / 0.5 h / Ambient temperature

5: 44 percent / diethyl ether / 2 h / Heating

6: 90 percent / 57percent aq. HI / hexane / 4 h / Heating

7: 60 percent / S₂Cl₂, AlCl₃, SO₂Cl₂ / 2 h / Heating

8: 91 percent / Cl₂ / CCl₄ / 35 h / Heating; Irradiation

9: 96 percent / 30percent oleum, water / 24 h / Ambient temperature

10: 86 percent / KMnO₄ / acetone / 2 h / Heating

11: 1) NaOH, DMSO, 2) I₂ / 1) Et₂O, 24 h, room temperature, 2) 45 min

12: 63 percent / PCl₅ / POCl₃ / 4 h / 90 °C

With disulfur dichloride; sodium hydroxide; potassium permanganate; aluminium trichloride; sulfuryl dichloride; phosphorus pentachloride; sulfuric acid; water; hydrogen iodide; iodine; chlorine; dimethyl sulfoxide; In tetrachloromethane; diethyl ether; hexane; acetone; trichlorophosphate;

DOI:10.1039/P19910001101

Reference yield:

2-benzoyltetrachloropyridine (38373-64-7) → (pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical (135782-09-1)

Guidance literature:

Multi-step reaction with 8 steps

1: 44 percent / diethyl ether / 2 h / Heating

2: 90 percent / 57percent aq. HI / hexane / 4 h / Heating

3: 60 percent / S₂Cl₂, AlCl₃, SO₂Cl₂ / 2 h / Heating

4: 91 percent / Cl₂ / CCl₄ / 35 h / Heating; Irradiation

5: 96 percent / 30percent oleum, water / 24 h / Ambient temperature

6: 86 percent / KMnO₄ / acetone / 2 h / Heating

7: 1) NaOH, DMSO, 2) I₂ / 1) Et₂O, 24 h, room temperature, 2) 45 min

8: 63 percent / PCl₅ / POCl₃ / 4 h / 90 °C

With disulfur dichloride; sodium hydroxide; potassium permanganate; aluminium trichloride; sulfuryl dichloride; phosphorus pentachloride; sulfuric acid; water; hydrogen iodide; iodine; chlorine; dimethyl sulfoxide; In tetrachloromethane; diethyl ether; hexane; acetone; trichlorophosphate;

DOI:10.1039/P19910001101

upstream raw materials:

(4-carboxytetrachlorophenyl)(pentachlorophenyl)(tetrachloro-2-pyridyl)methyl radical

3,4,5,6-tetrachloro-2-methylpyridine

2-benzoyltetrachloropyridine

2,3,4,5,6-pentachloropyridine