Benzoyl chloride, 4,4',4''-(1,9,17-trioxa-5,13,21-triazacyclotetracosane-5,13,21-triyltricarb onyl)tris-

Base Information

• Chemical Name: Benzoyl chloride, 4,4',4''-(1,9,17-trioxa-5,13,21-triazacyclotetracosane-5,13,21-triyltricarb onyl)tris-
• CAS No.: 116073-83-7
• Molecular Formula: C₄₂H₄₈Cl₃N₃O₉
• Molecular Weight: 845.217
• Mol file: 116073-83-7.mol

Synonyms:

Chemical Property of Benzoyl chloride, 4,4',4''-(1,9,17-trioxa-5,13,21-triazacyclotetracosane-5,13,21-triyltricarb onyl)tris-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Benzoyl chloride, 4,4',4''-(1,9,17-trioxa-5,13,21-triazacyclotetracosane-5,13,21-triyltricarb onyl)tris-

There total 15 articles about Benzoyl chloride, 4,4',4''-(1,9,17-trioxa-5,13,21-triazacyclotetracosane-5,13,21-triyltricarb onyl)tris- 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:

5,13,21-tris(4-carboxybenzoyl)-1,9,17-trioxa-5,13,21-triazacyclotetracosane (116073-82-6) → C42H48Cl3N3O9 (116073-83-7)

Guidance literature:

With thionyl chloride; In dichloromethane; for 4h; Yield given; Heating;

Reference yield:

2-cyanoethyl ether (1656-48-0) → C42H48Cl3N3O9 (116073-83-7)

Guidance literature:

Multi-step reaction with 8 steps

1: 6M hydrochlorid acid / H₂O / 2 h / Heating

2: thionyl chloride / 3 h / Heating

3: 27 percent / Et₃N / CH₂Cl₂; toluene / 24 h / Ambient temperature

4: 96 percent / borane-THF complex / tetrahydrofuran / 2 h / Heating

5: 46 percent / 1.) lithium aluminium hydride, 2.) HCl / tetrahydrofuran / 36 h / Heating

6: 87 percent / tetrahydrofuran

7: potassium hydroxide / methanol

8: thionyl chloride / CH₂Cl₂ / 4 h / Heating

With hydrogenchloride; potassium hydroxide; lithium aluminium tetrahydride; thionyl chloride; borane-THF; triethylamine; In tetrahydrofuran; methanol; dichloromethane; water; toluene;

Reference yield:

3,3'-Iminodipropionitrile (111-94-4) → C42H48Cl3N3O9 (116073-83-7)

Guidance literature:

Multi-step reaction with 11 steps

1: 89 percent / pyridine / 10 deg C, 30 min, RT, 4 h

2: 95 percent / hydrochlorid acid / H₂O / 2 h / Heating

3: 91 percent / sodium borohydride, borontrifluoride diethylether / tetrahydrofuran / 2 h / Ambient temperature

4: 1.) sodium hydride / 1.) THF, RT, 10 min, 2.) 4.5 h

5: 1.) lithium aluminium hydride, sulphuric acid / 1.) THF, 0 deg C, 2.) THF, RT, 3 h

6: 27 percent / Et₃N / CH₂Cl₂; toluene / 24 h / Ambient temperature

7: 96 percent / borane-THF complex / tetrahydrofuran / 2 h / Heating

8: 46 percent / 1.) lithium aluminium hydride, 2.) HCl / tetrahydrofuran / 36 h / Heating

9: 87 percent / tetrahydrofuran

10: potassium hydroxide / methanol

11: thionyl chloride / CH₂Cl₂ / 4 h / Heating

With pyridine; hydrogenchloride; potassium hydroxide; sodium tetrahydroborate; lithium aluminium tetrahydride; thionyl chloride; borane-THF; sulfuric acid; boron trifluoride diethyl etherate; sodium hydride; triethylamine; In tetrahydrofuran; methanol; dichloromethane; water; toluene;

upstream raw materials:

5,13,21-tris(4-carboxybenzoyl)-1,9,17-trioxa-5,13,21-triazacyclotetracosane

2-cyanoethyl ether

3,3'-Iminodipropionitrile

3-(2-carboxyethoxy)propionic acid

Refernces