(+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone

Base Information

• Chemical Name: (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone
• CAS No.: 38462-80-5
• Molecular Formula: C₃₀H₂₄O
• Molecular Weight: 400.52
• Mol file: 38462-80-5.mol

Synonyms:

Chemical Property of (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone

There total 4 articles about (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone 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:

1,3,4,6-tetraphenylhexane-1,6-dione (7028-45-7) → (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone (38462-80-5,84627-21-4)

Guidance literature:

Multi-step reaction with 2 steps

1: sodium ethylate; ethanol / 100 °C

2: ethanolic sodium ethylate

With ethanol; sodium ethanolate;

DOI:10.1039/jr9500003367

Reference yield:

racem.-3,4-diphenyl-adipic acid (25347-44-8,65610-00-6,65610-01-7,108391-56-6,108391-57-7) → (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone (38462-80-5,84627-21-4)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether; SOCl₂; pyridine / Erwaermen des erhaltenen Saeurechlorids in Benzol mit Diphenylcadmium in Aether

2: ethanolic sodium ethylate

With pyridine; thionyl chloride; diethyl ether; sodium ethanolate;

DOI:10.1039/jr9500003367

Reference yield:

1,3-diphenyl-propen-3-one (614-47-1) → (+/-)-phenyl-(2,4r,5t-triphenyl-cyclopent-1-enyl)-ketone (38462-80-5,84627-21-4)

Guidance literature:

Multi-step reaction with 2 steps

1: zinc-powder; ethanol; acetic acid

2: ethanolic sodium ethylate

With ethanol; sodium ethanolate; acetic acid; zinc;

DOI:10.1039/jr9500003367

upstream raw materials:

(3S*,4S*)-1,3,4,6-tetraphenylhex-1,6-dione

1,3,4,6-tetraphenylhexane-1,6-dione

racem.-3,4-diphenyl-adipic acid

1,3-diphenyl-propen-3-one