N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide

Base Information

• Chemical Name: N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide
• CAS No.: 18741-86-1
• Molecular Formula: C₃₄H₂₄N₂O₂
• Molecular Weight: 492.577
• Mol file: 18741-86-1.mol

Synonyms:N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide

Chemical Property of N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide

There total 4 articles about N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide 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: 76.0%

iodobenzene (591-50-4) + carbon monoxide (201230-82-2) + 1,1'-binaphthalene-2,2'-diamine (4488-22-6,18531-95-8) → N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide (18741-86-1)

Guidance literature:

With potassium carbonate; at 130 ℃; for 5h; under 9308.91 Torr; Autoclave; Inert atmosphere; Ionic liquid;

DOI:10.1039/c1dt10927h

Reference yield:

2,2'-dinitro-[1,1']binaphthyl (76905-82-3) → N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide (18741-86-1)

Guidance literature:

Multi-step reaction with 2 steps

1: acetic acid; zinc

With acetic acid; zinc;

DOI:10.1039/jr9320000528

Reference yield:

1,1'-binaphthalene-2,2'-diamine (4488-22-6,18531-95-8) + benzoyl chloride (98-88-4) → N,N'-(1,1'-binaphthyl-2,2'-diyl)dibenzamide (18741-86-1)

Guidance literature:

for 0.0833333h; Microwave irradiation;

DOI:10.1039/c9ra07299c

upstream raw materials:

1,1'-binaphthalene-2,2'-diamine

2,2'-dinitro-[1,1']binaphthyl

iodobenzene

carbon monoxide

Refernces

• 1、 Patel, Arun Kumar,Mishra, Sandeep Kumar,Krishnamurthy, Kiran,Suryaprakash. "Retention of strong intramolecular hydrogen bonds in high polarity solvents in binaphthalene-benzamide derivatives: Extensive NMR studies". . p. 32759 - 32770. Retrieved 2019/10/28.