5-(7-oxo-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-5-yl)-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-7-one

Base Information

• Chemical Name: 5-(7-oxo-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-5-yl)-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-7-one
• CAS No.: 81386-14-3
• Molecular Formula: C₃₆H₂₄N₆O₂
• Molecular Weight: 572.626
• Mol file: 81386-14-3.mol

Synonyms:

Chemical Property of 5-(7-oxo-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-5-yl)-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-7-one

Chemical Property:

• Boiling Point: 795.4°Cat760mmHg
• Flash Point: 434.9°C
• Density: 1.345g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-(7-oxo-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-5-yl)-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-7-one

There total 1 articles about 5-(7-oxo-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-5-yl)-3,8-diphenyl-2,8,9-triazabicyclo[4.3.0]nona-2,4,10-trien-7-one 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: 37.0%

3-amino-1-phenyl-2-pyrazolin-5-one (4149-06-8) + 1,6-dihydroxy-1,6-diphenyl-1,5-diene-3,4-dione (81386-13-2) → 2,2',6,6'-Tetraphenyl<4,4'-bi-1H-pyrazolo<3,4-b>pyridin>-3,3'(2H,2'H)-dion (81386-14-3)

Guidance literature:

With piperidine; In methanol; for 1h; Heating;

Reference yield: 76.0%

acetic anhydride (108-24-7) + 2,2',6,6'-Tetraphenyl<4,4'-bi-1H-pyrazolo<3,4-b>pyridin>-3,3'(2H,2'H)-dion (81386-14-3) → 3,3'-Diacetoxy-2,2',6,6'-tetraphenyl<4,4'-bi-2H-pyrazolo<3,4-b>pyridin> (81386-19-8)

Guidance literature:

With acetic acid; for 1h; Heating;

Reference yield: 60.0%

2,2',6,6'-Tetraphenyl<4,4'-bi-1H-pyrazolo<3,4-b>pyridin>-3,3'(2H,2'H)-dion (81386-14-3) → C36H22N6O2(2-)*2K(1+) (81386-22-3)

Guidance literature:

With potassium hydroxide; for 20h; Heating;

upstream raw materials:

3-amino-1-phenyl-2-pyrazolin-5-one

1,6-dihydroxy-1,6-diphenyl-1,5-diene-3,4-dione

Downstream raw materials:

3,3'-Diacetoxy-2,2',6,6'-tetraphenyl<4,4'-bi-2H-pyrazolo<3,4-b>pyridin>

C₃₆H₂₂N₆O₂^(2-)*2K⁽¹⁺⁾