5H,10H-Diimidazo[1,2-A:1',2'-D]pyrazine-5,10-dione

Base Information

• Chemical Name: 5H,10H-Diimidazo[1,2-A:1',2'-D]pyrazine-5,10-dione
• CAS No.: 79711-73-2
• Molecular Formula: C8H4 N4 O2
• Molecular Weight: 188.145
• DSSTox Substance ID: DTXSID20504959
• Mol file: 79711-73-2.mol

Synonyms:79711-73-2;5H,10H-DIIMIDAZO[1,2-A:1',2'-D]PYRAZINE-5,10-DIONE;1,4,7,10-tetrazatricyclo[7.3.0.03,7]dodeca-3,5,9,11-tetraene-2,8-dione;1,4,7,10-tetraazatricyclo[7.3.0.0,3,7]dodeca-3,5,9,11-tetraene-2,8-dione;SCHEMBL2818125;DTXSID20504959;SCHCQSDINJJQCW-UHFFFAOYSA-N;5H,10H-Diimidazo[1,2-a:1,2-d]pyrazine-5,10-dione(9CI);EN300-7543240;Diimidazo[1,2-a;1',2'-d]pyrazine-5,10-dione;10H-diimidazo[1,2-a:1',2'-d]pyrazine-5,10-dione

Chemical Property of 5H,10H-Diimidazo[1,2-A:1',2'-D]pyrazine-5,10-dione

Chemical Property:

• PSA: 68.74000
• LogP: -0.85980
• XLogP3: -0.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 188.03342538
• Heavy Atom Count: 14
• Complexity: 276

Purity/Quality:

99% ^*data from raw suppliers

5H,10H-Diimidazo[1,2-a:1',2'-d]pyrazine-5,10-dione 97.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CN2C(=N1)C(=O)N3C=CN=C3C2=O

Technology Process of 5H,10H-Diimidazo[1,2-A:1',2'-D]pyrazine-5,10-dione

There total 3 articles about 5H,10H-Diimidazo[1,2-A:1',2'-D]pyrazine-5,10-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: 46.0%

N-phenyl-1H-imidazole-2-carboxamide (63678-16-0) → diimidazo<3,2-a:3',2'-d>pyrazine-5,10-dione (79711-73-2) + bis(diphenyl)urea (102-07-8)

Guidance literature:

at 700 ℃;

DOI:10.1021/jo00353a006

Reference yield:

→ 1H-imidazole-2-carboxylic acid (16042-25-4) + diimidazo<3,2-a:3',2'-d>pyrazine-5,10-dione (79711-73-2)

Guidance literature:

Reference yield:

methyl 1-imidazolecarboxylate (61985-23-7) → 5H,10H-diimidazo[1,5-a:1,5-d]pyrazine-5,10-dione (53525-65-8) + diimidazo<3,2-a:3',2'-d>pyrazine-5,10-dione (79711-73-2) + diimidazo<3,2-a:3',4'-d>pyrazine-5,10-dione (99560-60-8)

Guidance literature:

at 750 ℃; under 0.001 Torr; Title compound not separated from byproducts;

DOI:10.1021/jo00353a006

upstream raw materials:

methyl 1-imidazolecarboxylate

N-phenyl-1H-imidazole-2-carboxamide

Downstream raw materials:

N-(2-iodophenyl)-1H-imidazole-2-carboxamide

N-(2-Fluorophenyl)-1H-imidazol-2-carboxamide

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