diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate

Base Information

• Chemical Name: diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate
• CAS No.: 913647-28-6
• Molecular Formula: C₂₁H₂₁N₄O₃P
• Molecular Weight: 408.396
• Mol file: 913647-28-6.mol

Synonyms:

Chemical Property of diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate

There total 1 articles about diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate 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: 71.0%

diethyl 1-cyanomethylphosphonate (2537-48-6) + 3-chloro-5,6-diphenyl-1,2,4-triazine (34177-11-2) → diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate (913647-28-6)

Guidance literature:

With lithium hydride; In N,N-dimethyl-formamide; for 8h; Heating;

DOI:10.1007/s00706-005-0403-y

Reference yield: 72.0%

diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate (913647-28-6) + phosphonic acid diethyl ester (762-04-9) → [(diethoxy-phosphoryl)-(5,6-diphenyl-[1,2,4]triazin-3-yl)-methyl]-phosphonic acid diethyl ester

Guidance literature:

With sodium hydroxide; In toluene; Heating;

DOI:10.1007/s00706-005-0403-y

Reference yield: 68.0%

diethyl 5,6-diphenyl-1,2,4-triazine-3-cyanomethylphosphonate (913647-28-6) + Dimethyl phosphite (868-85-9) → [(diethoxy-phosphoryl)-(5,6-diphenyl-[1,2,4]triazin-3-yl)-methyl]-phosphonic acid dimethyl ester

Guidance literature:

With sodium hydroxide; In toluene; Heating;

DOI:10.1007/s00706-005-0403-y

upstream raw materials:

diethyl 1-cyanomethylphosphonate

3-chloro-5,6-diphenyl-1,2,4-triazine