Phenoxatellurin, 10,10-dichloro-10,10-dihydro-

Base Information

• Chemical Name: Phenoxatellurin, 10,10-dichloro-10,10-dihydro-
• CAS No.: 31419-74-6
• Molecular Formula: C12H8Cl2OTe
• Molecular Weight: 366.701
• Mol file: 31419-74-6.mol

Synonyms:

Chemical Property of Phenoxatellurin, 10,10-dichloro-10,10-dihydro-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phenoxatellurin, 10,10-dichloro-10,10-dihydro-

There total 1 articles about Phenoxatellurin, 10,10-dichloro-10,10-dihydro- 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: 94.5%

phenoxatellurine (262-24-8) → 10,10-dichlorophenoxatellurine (31419-74-6) + phenylketene (3496-32-0)

Guidance literature:

With α-chlorophenylacetyl chloride; at 140 - 180 ℃;

Reference yield:

10,10-dichlorophenoxatellurine (31419-74-6) → diphenylether (101-84-8)

Guidance literature:

Reference yield:

10,10-dichlorophenoxatellurine (31419-74-6) → C18H13OTe(1+)*BF4(1-)

Guidance literature:

Multi-step reaction with 3 steps

1.1: sodiumsulfide nonahydrate / 100 °C

2.1: cesium fluoride; N-fluorobis(benzenesulfon)imide / dichloromethane / 0 - 20 °C / Inert atmosphere

3.1: boron trifluoride diethyl etherate / dichloromethane / 0 - 20 °C / Inert atmosphere

3.2: 0.5 h

With sodiumsulfide nonahydrate; boron trifluoride diethyl etherate; N-fluorobis(benzenesulfon)imide; cesium fluoride; In dichloromethane;

DOI:10.1021/jacs.1c04482

upstream raw materials:

phenoxatellurine

Downstream raw materials:

phenoxatellurine

diphenylether