6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl

Base Information

• Chemical Name: 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl
• CAS No.: 178484-20-3
• Molecular Formula: C₃₄H₄₂N₄O₁₀
• Molecular Weight: 666.728
• Mol file: 178484-20-3.mol

Synonyms:6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl

Chemical Property of 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl

There total 2 articles about 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl 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: 53.0%

6-<8-((4-methoxyphenyl)oxy)-3,6-dioxaoctyl-1-oxy>-3-chloropyridazine (178484-18-9) → 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl (178484-20-3)

Guidance literature:

With Ni(TPP)4; In N,N-dimethyl-formamide; at 50 ℃; for 12h;

DOI:10.1055/s-1996-4255

Reference yield:

2-[2-[2-(4-methoxyphenoxy)ethoxy]ethoxy]ethanol (167567-16-0) → 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl (178484-20-3)

Guidance literature:

Multi-step reaction with 2 steps

1: 51 percent / NaH / toluene / 3 h / 80 °C

2: 53 percent / Ni(TPP)4 / dimethylformamide / 12 h / 50 °C

With Ni(TPP)4; sodium hydride; In N,N-dimethyl-formamide; toluene;

DOI:10.1055/s-1996-4255

Reference yield:

dichlorotetrakis(dimethylsulfoxide)ruthenium(II) + 6,6'-Bis-(2-{2-[2-(4-methoxy-phenoxy)-ethoxy]-ethoxy}-ethoxy)-[3,3']bipyridazinyl (178484-20-3) → tris(6,6'-bis[8-((4-methoxyphenyl)oxy)-3,6-dioxaoctyl-1-oxy]-3,3'-bipyridazine)ruthenium(II) dichloride

Guidance literature:

In ethanol; water; reflux, 24 h; chromy. (SiO2, CH2Cl2/CH3OH);

DOI:10.1021/ja952070p

upstream raw materials:

6-<8-((4-methoxyphenyl)oxy)-3,6-dioxaoctyl-1-oxy>-3-chloropyridazine

2-[2-[2-(4-methoxyphenoxy)ethoxy]ethoxy]ethanol