2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt

Base Information

• Chemical Name: 2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt
• CAS No.: 1256921-44-4
• Molecular Formula: C₁₅H₁₂NO₅*K
• Molecular Weight: 325.362
• Mol file: 1256921-44-4.mol

Synonyms:2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt

Chemical Property of 2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt

There total 1 articles about 2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt 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: 99.8%

2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone (101993-14-0) → 2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt (1256921-44-4)

Guidance literature:

With potassium carbonate; In water; acetone; at 40 - 50 ℃; for 1h;

Reference yield: 98.0%

2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt (1256921-44-4) + n-valeryl chloride (638-29-9) → 2-(2-pentanoyloxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone (1256921-45-5)

Guidance literature:

In acetone; at -10 - 20 ℃;

Reference yield: 79.0%

2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt (1256921-44-4) + n-valeryl chloride (638-29-9) → (2-butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone (141627-42-1)

Guidance literature:

2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone potassium salt; n-valeryl chloride; In dichloromethane; at 20 ℃; for 14h; Inert atmosphere;

With titanium tetrachloride; triethylamine; In dichloromethane; at 40 ℃; Product distribution / selectivity;

upstream raw materials:

2-(2-hydroxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone

Downstream raw materials:

2-(2-pentanoyloxy-5-nitrophenyl)-1-(4-methoxyphenyl)-ethanone

(2-butyl-5-nitrobenzofuran-3-yl)(4-methoxyphenyl)methanone