7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione

Base Information

• Chemical Name: 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione
• CAS No.: 226936-13-6
• Molecular Formula: C₂₂H₂₄Br₂N₂O₅
• Molecular Weight: 556.251
• Mol file: 226936-13-6.mol

Synonyms:7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione

Chemical Property of 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione

There total 3 articles about 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione 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: 74.0%

diglycolyl chloride (21062-20-4) + 1,2-bis<2-(4-bromoanilino)ethoxy>ethane (226936-12-5) → 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione (226936-13-6)

Guidance literature:

With pyridine; In toluene; for 12h; Ambient temperature;

DOI:10.1016/S0040-4020(99)00167-2

Reference yield:

triethylene glycol di-(p-toluenesulfonate) (19249-03-7) → 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione (226936-13-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 72 percent / Et₃N / toluene / 20 h / Heating

2: 74 percent / pyridine / toluene / 12 h / Ambient temperature

With pyridine; triethylamine; In toluene;

DOI:10.1016/S0040-4020(99)00167-2

Reference yield:

4-bromo-aniline (106-40-1) → 7,13-bis(4-bromophenyl)-1,4,10-trioxa-7,13-diazacyclopentadecane-8,12-dione (226936-13-6)

Guidance literature:

Multi-step reaction with 2 steps

1: 72 percent / Et₃N / toluene / 20 h / Heating

2: 74 percent / pyridine / toluene / 12 h / Ambient temperature

With pyridine; triethylamine; In toluene;

DOI:10.1016/S0040-4020(99)00167-2

upstream raw materials:

diglycolyl chloride

1,2-bis<2-(4-bromoanilino)ethoxy>ethane

triethylene glycol di-(p-toluenesulfonate)

4-bromo-aniline