Ethyl-2-phenyl-4-diazoacetoacetat

Base Information

• Chemical Name: Ethyl-2-phenyl-4-diazoacetoacetat
• CAS No.: 54635-19-7
• Molecular Formula: C₁₂H₁₂N₂O₃
• Molecular Weight: 232.239
• Mol file: 54635-19-7.mol

Synonyms:Ethyl-2-phenyl-4-diazoacetoacetat

Chemical Property of Ethyl-2-phenyl-4-diazoacetoacetat

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of Ethyl-2-phenyl-4-diazoacetoacetat

There total 1 articles about Ethyl-2-phenyl-4-diazoacetoacetat 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:

→ Ethyl-2-phenyl-4-diazoacetoacetat (54635-19-7)

Guidance literature:

Diethylphenylmalonat, 1) Oxalylchlorid, 2) CH2N2;

DOI:10.1016/S0040-4039(01)91825-8

Reference yield: 85.0%

Ethyl-2-phenyl-4-diazoacetoacetat (54635-19-7) → 4-hydroxy-2-phenyl-acetoacetic acid-lactone (110680-30-3)

Guidance literature:

boron trifluoride diethyl etherate; In methanol; at 0 ℃; for 2h;

DOI:10.1016/S0040-4039(00)95905-7

Reference yield:

Ethyl-2-phenyl-4-diazoacetoacetat (54635-19-7) → 4-Hydroxy-3-oxo-2-phenyl-butyric acid ethyl ester (110680-42-7)

Guidance literature:

With boron trifluoride diethyl etherate; In chloroform; water;

DOI:10.1016/S0040-4039(00)95905-7

Downstream raw materials:

4-hydroxy-2-phenyl-acetoacetic acid-lactone

4-Hydroxy-3-oxo-2-phenyl-butyric acid ethyl ester