1,5-Diphenyl-pent-1,4-dien-3-one oxime

Base Information

• Chemical Name: 1,5-Diphenyl-pent-1,4-dien-3-one oxime
• CAS No.: 6502-37-0
• Molecular Formula: C17H15NO
• Molecular Weight: 249.312
• Hs Code.: 2928000090
• Mol file: 6502-37-0.mol

Synonyms:1,5-Diphenyl-pent-1,4-dien-3-one oxime

Chemical Property of 1,5-Diphenyl-pent-1,4-dien-3-one oxime

Chemical Property:

• PSA: 32.59000
• LogP: 4.24340

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,5-Diphenyl-pent-1,4-dien-3-one oxime

There total 6 articles about 1,5-Diphenyl-pent-1,4-dien-3-one oxime 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: 92.0%

1,5-diphenyl-1,4-pentadiene-3-one (538-58-9) → 1,5?diphenylpenta?1,4?dien?3?one oxime (6502-37-0)

Guidance literature:

With hydroxylamine hydrochloride; sodium sulfate; In ethanol; for 3h; Reflux;

DOI:10.2174/157017810791130676

Reference yield: 60.0%

dibenzylideneacetone (35225-79-7) → (1E,4E)-1,5-diphenylpenta-1,4-dien-3-one oxime (6502-37-0)

Guidance literature:

With pyridine; hydroxylamine hydrochloride; In methanol; at 20 ℃; for 18h;

DOI:10.1021/ja8013743

Reference yield:

dibenzylideneacetone (35225-79-7) → 1,5?diphenylpenta?1,4?dien?3?one oxime (6502-37-0)

Guidance literature:

With pyridine; hydroxylamine hydrochloride; for 6h; Reflux;

DOI:10.1007/s13738-019-01697-0

upstream raw materials:

ethanol

1,5-diphenyl-1,4-pentadiene-3-one

sodium acetate

dibenzylideneacetone

Downstream raw materials:

5-phenyl-3-styryl-4,5-dihydro-isoxazol-4-ol

1,5-diphenyl-1,4-pentadien-3-one oxime O-pentafluorobenzoate

Refernces

• 1、 Too, Pei Chui,Noji, Toshiharu,Lim, Ying Jie,Li, Xingwei,Chiba, Shunsuke. "Rhodium(III)-catalyzed synthesis of pyridines from α,β- unsaturated ketoximes and internal alkynes". supporting information; experimental part. p. 2789 - 2794. Retrieved 2012/01/11.
• 2、 Li, Ji-Tai,Zhai, Xin-Li,Bai, Bo,Liang, Yan-Hua. "An efficient synthesis of l,5-diaryl-l,4-pentadien-3-one oxime in the presence of anhydrous sodium sulfate". experimental part. p. 323 - 326. Retrieved 2011/07/08.