1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester

Base Information

• Chemical Name: 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester
• CAS No.: 180779-85-5
• Molecular Formula: C₂₇H₂₃N₃O₄
• Molecular Weight: 453.497

Synonyms:1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester

Chemical Property of 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester

There total 3 articles about 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester 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:

2,4,5-triphenyl-2H-[1,2,3]triazole (27653-10-7) → 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester (180779-85-5)

Guidance literature:

Multi-step reaction with 2 steps

1: 5 h / 100 °C

2: CsF, dimethyl acetylenedicarboxylate / CH₂Cl₂ / 8 h / Ambient temperature

With dimethyl acetylenedicarboxylate; cesium fluoride; In dichloromethane;

DOI:10.1039/P19940001653

Reference yield:

Trifluoro-methanesulfonate2,4,5-triphenyl-1-trimethylsilanylmethyl-2H-[1,2,3]triazol-1-ium; → 2,5,6-Triphenyl-2,3-dihydro-[1,2,4]triazine (130720-50-2) + 4,5-diphenyl-1-phenylamino-1H-imidazole (130720-56-8) + 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester (180779-85-5)

Guidance literature:

With dimethyl acetylenedicarboxylate; cesium fluoride; In dichloromethane; for 8h; Yield given. Yields of byproduct given; Ambient temperature;

DOI:10.1039/P19940001653

Reference yield:

Trifluoro-methanesulfonate2,4,5-triphenyl-1-trimethylsilanylmethyl-2H-[1,2,3]triazol-1-ium; + dimethyl acetylenedicarboxylate (762-42-5) → 2,5,6-Triphenyl-2,3-dihydro-[1,2,4]triazine (130720-50-2) + 4,5-diphenyl-1-phenylamino-1H-imidazole (130720-56-8) + 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester (180779-85-5)

Guidance literature:

With cesium fluoride; In dichloromethane; for 8h; Yield given. Yields of byproduct given; Ambient temperature;

DOI:10.1039/P19940001653

upstream raw materials:

dimethyl acetylenedicarboxylate

2,4,5-triphenyl-2H-[1,2,3]triazole

Downstream raw materials:

benzonitrile

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 180779-85-5 1,3,3a-Triphenyl-3a,6-dihydro-1H-pyrrolo[1,2-c][1,2,3]triazole-4,5-dicarboxylic acid dimethyl ester

Send

Send

Metric Ton KG G Pound L ML

Send

Send