trans-2,3,4-triphenyl-3-butenophenone

Base Information

• Chemical Name: trans-2,3,4-triphenyl-3-butenophenone
• CAS No.: 1105-18-6
• Molecular Formula: C₂₈H₂₂O
• Molecular Weight: 374.482
• Mol file: 1105-18-6.mol

Synonyms:

Chemical Property of trans-2,3,4-triphenyl-3-butenophenone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of trans-2,3,4-triphenyl-3-butenophenone

There total 4 articles about trans-2,3,4-triphenyl-3-butenophenone 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:

cis-2,3,4-triphenyl-3-butenophenone (99643-66-0) → trans-2,3,4-triphenyl-3-butenophenone (1105-18-6,99643-66-0)

Guidance literature:

With hydrogenchloride; In ethanol; Heating;

DOI:10.1021/ja00263a006

Reference yield:

1,2,3,4,5-pentaphenyl-1H-borole (20195-59-9) → trans-2,3,4-triphenyl-3-butenophenone (1105-18-6,99643-66-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 1.) NaOH; 2.) 30percent H₂O₂ / 1.) 95percent EtOH; 2.) 95percent EtOH, 2 h

2: 12N HCl / ethanol / Heating

With hydrogenchloride; sodium hydroxide; dihydrogen peroxide; In ethanol;

DOI:10.1021/ja00263a006

Reference yield:

2,3,5,5-tetraphenyl-2,5-dihydrorfuran (1104-91-2) → 1,2,3,4-Tetraphenyl-buten-(3)-on-(1) (1105-18-6)

Guidance literature:

In benzene; Irradiation;

DOI:10.1021/ja01076a092

upstream raw materials:

2,3,5,5-tetraphenyl-2,5-dihydrorfuran

cis-2,3,4-triphenyl-3-butenophenone

1,2,3,4,5-pentaphenyl-1H-borole