1-(Diphenylmethylene)-3-phenyl-1H-indene

Base Information

• Chemical Name: 1-(Diphenylmethylene)-3-phenyl-1H-indene
• CAS No.: 33929-52-1
• Molecular Formula: C28H20
• Molecular Weight: 356.467
• Hs Code.: 2902909090
• Mol file: 33929-52-1.mol

Synonyms:1-Diphenylmethylen-3-phenylinden;1-Phenyl-3-diphenylmethylen-inden;1-benzhydrylidene-3-phenyl-indene;1-(Diphenylmethylen)-3-phenyl-inden;1-Benzhydryliden-3-phenyl-inden;1-(Diphenyl-methylen)-3-phenyl-inden;

Chemical Property of 1-(Diphenylmethylene)-3-phenyl-1H-indene

Chemical Property:

• PSA: 0.00000
• LogP: 7.09100

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-(Diphenylmethylene)-3-phenyl-1H-indene

There total 13 articles about 1-(Diphenylmethylene)-3-phenyl-1H-indene 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: 94.0%

1-bromo-2,2-diphenylethylene (13249-58-6) → 1-benzhydrylidene-3-phenyl-indene (33929-52-1)

Guidance literature:

With tetrabutylammomium bromide; potassium carbonate; palladium diacetate; In N,N-dimethyl-formamide; at 100 ℃; for 72h;

DOI:10.1002/cber.19961291019

Reference yield: 69.0%

1-iodo-2,2-diphenylethylene (19997-66-1) → 1-benzhydrylidene-3-phenyl-indene (33929-52-1)

Guidance literature:

With palladium diacetate; sodium acetate; triphenylphosphine; In N,N-dimethyl-formamide; at 100 ℃; for 72h;

DOI:10.1021/jo010561o

Reference yield:

1,1,4,4-tetraphenyl-2-butyne-1,4-diol (1483-74-5) → 1-benzhydrylidene-3-phenyl-indene (33929-52-1)

Guidance literature:

With hydrogen iodide;

upstream raw materials:

benzophenone

1-phenyl-1H-indene

3-phenyl-1H-indene

tetraphenylbutatriene

Downstream raw materials:

1-benzhydrylidene-2-chloro-3-phenyl-indene

1-benzhydrylidene-3-phenyl-indan

2-Benzoylbenzoic acid

benzophenone

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