N,N'-bis(diphenylmethylidene)ethane-1,2-diamine

Base Information

• Chemical Name: N,N'-bis(diphenylmethylidene)ethane-1,2-diamine
• CAS No.: 64042-50-8
• Molecular Formula: C28H24 N2
• Molecular Weight: 388.512
• NSC Number: 157925
• DSSTox Substance ID: DTXSID20982137
• Nikkaji Number: J465.170G
• Mol file: 64042-50-8.mol

Synonyms:64042-50-8;bdpeda;NSC157925;CBMicro_022583;DTXSID20982137;CCG-9522;STK833053;AKOS003669839;NSC-157925;BIM-0022563.P001;N,N'-bis(diphenylmethylidene)ethane-1,2-diamine;N,N'-(Ethane-1,2-diyl)bis(1,1-diphenylmethanimine)

Chemical Property of N,N'-bis(diphenylmethylidene)ethane-1,2-diamine

Chemical Property:

• Boiling Point: 507.9°Cat760mmHg
• Flash Point: 254°C
• Density: 1.02g/cm³
• XLogP3: 6.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 7
• Exact Mass: 388.193948774
• Heavy Atom Count: 30
• Complexity: 449

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(=NCCN=C(C2=CC=CC=C2)C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of N,N'-bis(diphenylmethylidene)ethane-1,2-diamine

There total 3 articles about N,N'-bis(diphenylmethylidene)ethane-1,2-diamine 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: 85.0%

benzophenone (119-61-9) + ethylenediamine (107-15-3,85404-18-8) → N,N'-bis(α-phenylbenzylidene)ethylenediamine (64042-50-8)

Guidance literature:

In methanol; for 6h; Heating;

DOI:10.1039/a909224b

Reference yield:

N-(diphenylmethylene)methylamine (13280-16-5) → N,N'-bis(α-phenylbenzylidene)ethylenediamine (64042-50-8)

Guidance literature:

Multistep reaction; (i) LDA, THF, (ii) BrCH₂CH₂Br;

Reference yield:

benzophenone (119-61-9) → N,N'-bis(α-phenylbenzylidene)ethylenediamine (64042-50-8)

Guidance literature:

Multi-step reaction with 2 steps

1: (i) AlEt₃, toluene, (ii) (thermolysis), (iii) /BRN= 1238185/

2: (i) LDA, THF, (ii) BrCH₂CH₂Br

upstream raw materials:

benzophenone

ethylenediamine

N-(diphenylmethylene)methylamine

Downstream raw materials:

N,N'-bis(diphenylmethyl)-1,2-ethanediamine

1,3-dibenzhydrylimidazolinium chloride

((C₆H₅)2CNCH₂CH₂NC(C₆H₅)2)Fe(CH₂Si(CH₃)3)(OC₄H₈)⁽¹⁺⁾*B(C₆H₅)4^(1-)=(C₃₆H₄₃FeN₂OSi)(B(C₆H₅)4)

((C₆H₅)2CNCH₂CH₂NC(C₆H₅)2)Fe(CH₂Si(CH₃)3)(C₆F₅)