PotassiuM 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide

Base Information

• Chemical Name: PotassiuM 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide
• CAS No.: 92664-05-6
• Molecular Formula: C6H6NO3.K
• Molecular Weight: 179.217
• Mol file: 92664-05-6.mol

Synonyms:Potassium 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide;

Chemical Property of PotassiuM 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide

Chemical Property:

• PSA: 67.16000
• LogP: -0.15352
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

97% ^*data from raw suppliers

Potassium1-cyano-3-ethoxy-2,3-dioxopropan-1-ide >95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of PotassiuM 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide

There total 1 articles about PotassiuM 1-cyano-3-ethoxy-2,3-dioxopropan-1-ide 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%

oxalic acid diethyl ester (95-92-1) + acetonitrile (75-05-8,26809-02-9) → potassium 1-cyano-3-ethoxy-3-oxoprop-1-en-2-olate (92664-05-6,728897-00-5)

Guidance literature:

With 18-crown-6 ether; potassium tert-butylate; In tetrahydrofuran; at 0 - 60 ℃; for 0.666667h;

DOI:10.1039/c9ob00892f

Reference yield: 59.0%

potassium 1-cyano-3-ethoxy-3-oxoprop-1-en-2-olate (92664-05-6,728897-00-5) + 2-hydrazino-1-phenylethanol (4397-11-9) → ethyl 5-amino-1-(2-hydroxy-2-phenylethyl)-1H-pyrazole-3-carboxylate

Guidance literature:

With acetic acid; In ethanol; for 6h; Reflux;

DOI:10.1016/j.ejmech.2017.03.066

Reference yield: 58.0%

[(2-chlorophenyl)methyl]hydrazine dihydrochloride (64415-10-7) + potassium 1-cyano-3-ethoxy-3-oxoprop-1-en-2-olate (92664-05-6,728897-00-5) → ethyl 5-amino-1-[(2-chlorophenyl)methyl]-1H-pyrazole-3-carboxylate

Guidance literature:

potassium 1-cyano-3-ethoxy-3-oxoprop-1-en-2-olate; With trifluoroacetic acid; In 1,4-dioxane; at 20 ℃; for 0.5h;

[(2-chlorophenyl)methyl]hydrazine dihydrochloride; In 1,4-dioxane; at 20 ℃;

upstream raw materials:

oxalic acid diethyl ester

acetonitrile