[1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE

Base Information

• Chemical Name: [1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE
• CAS No.: 7535-15-1
• Molecular Formula: C14H8Cl2O2
• Molecular Weight: 279.122
• Mol file: 7535-15-1.mol

Synonyms:[1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE

Chemical Property of [1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE

Chemical Property:

• Boiling Point: 428.9±38.0 °C(Predicted)
• Density: 1.344±0.06 g/cm3(Predicted)

Purity/Quality:

99% ^*data from raw suppliers

[1,1'-Biphenyl]-2,2'-dicarbonyl dichloride 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of [1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE

There total 4 articles about [1,1'-BIPHENYL]-2,2'-DICARBONYL DICHLORIDE 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: 100.0%

diphenic acid (863305-32-2) → 2,2'-biphenyldicarboxylic acid dichloride (7535-15-1)

Guidance literature:

With thionyl chloride; for 4h; Heating;

DOI:10.1016/j.tet.2006.08.052

Reference yield:

biphenyl-2,2'-dicarboxylic acid anhydride (6050-13-1) → 2,2'-biphenyldicarboxylic acid dichloride (7535-15-1)

Guidance literature:

With phosphorus pentachloride; at 180 ℃;

Reference yield:

anthranilic acid (118-92-3,159201-01-1,50816-84-7,80206-34-4,104809-47-4) → 2,2'-biphenyldicarboxylic acid dichloride (7535-15-1)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium nitrite; hydrogenchloride / water / 0 °C

2: N,N-dimethyl-formamide; oxalyl dichloride / dichloromethane / 4 h / 0 - 20 °C / Inert atmosphere

With hydrogenchloride; oxalyl dichloride; N,N-dimethyl-formamide; sodium nitrite; In dichloromethane; water;

DOI:10.1016/j.tetasy.2013.01.013

upstream raw materials:

biphenyl-2,2'-dicarboxylic acid anhydride

diphenic acid

anthranilic acid

Downstream raw materials:

2,2'-bis(hydroxyldiphenylmethyl)biphenyl

diphenic acid dimenthyl ester

2,2'-Bis-(2,3,5,6-tetramethyl-benzoyl)-biphenyl

9-oxo-9H-fluorene-4-carboxylic acid

Refernces

• 1、 Wu, Shu-Ting,Tang, Hong-Liang,Lu, Shu-Mei,Ye, Qiao-Yan,Huang, Xi-He,Huang, Chang-Cang,Hu, Xiao-Lin,Zheng, Shou-Tian. "Delicate modulated assembly of a new kind of trinuclear copper(II) motif governed by N-containing agents". . p. 9792 - 9799. Retrieved 2014.
• 2、 Zhou, Yun,Wang, Lifeng,Yuan, Gucheng,Liu, Shikuo,Sun, Xiao,Yuan, Chaonan,Yang, Yuxiong,Bian, Qinghua,Wang, Min,Zhong, Jiangchun. "Cobalt-Bisoxazoline-Catalyzed Enantioselective Cross-Coupling of α-Bromo Esters with Alkenyl Grignard Reagents". supporting information. p. 4532 - 4536. Retrieved 2020/06/05.
• 3、 Zhu, Jun,Chen, Peng-hao,Lu, Gang,Liu, Peng,Dong, Guangbin. "Ruthenium-Catalyzed Reductive Cleavage of Unstrained Aryl-Aryl Bonds: Reaction Development and Mechanistic Study". supporting information. p. 18630 - 18640. Retrieved 2019/11/21.