1-methyl-2,3-diphenyl-1H-indene

Base Information

• Chemical Name: 1-methyl-2,3-diphenyl-1H-indene
• CAS No.: 51310-25-9
• Molecular Formula: C22H18
• Molecular Weight: 282.385
• DSSTox Substance ID: DTXSID80434268
• Nikkaji Number: J598.075E
• Mol file: 51310-25-9.mol

Synonyms:1-methyl-2,3-diphenyl-1H-indene;1H-Indene, 1-methyl-2,3-diphenyl-;51310-25-9;DTXSID80434268

Chemical Property of 1-methyl-2,3-diphenyl-1H-indene

Chemical Property:

• PSA: 0.00000
• LogP: 5.76280
• XLogP3: 5.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 282.140850574
• Heavy Atom Count: 22
• Complexity: 406

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1C2=CC=CC=C2C(=C1C3=CC=CC=C3)C4=CC=CC=C4

Technology Process of 1-methyl-2,3-diphenyl-1H-indene

There total 25 articles about 1-methyl-2,3-diphenyl-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: 88.0%

1,2-diphenyl-3-methyl-1-indanol (75032-51-8) → 1-methyl-2,3-diphenylindene (51310-25-9)

Guidance literature:

With sulfuric acid; water; In water; acetic acid; at 25 ℃; for 0.5h;

DOI:10.1021/jo01311a002

Reference yield: 56.0%

N-(1-phenylethyl)-p-toluenesulfonamide (4809-56-7) + diphenyl acetylene (501-65-5) → 1-methyl-2,3-diphenylindene (51310-25-9)

Guidance literature:

With iron(III) chloride; In nitromethane; at 80 ℃; for 12h; regioselective reaction;

DOI:10.1021/ol101524w

Reference yield: 46.0%

1,1-Dichlor-r-2-methyl-2,c-3-diphenylcyclopropan + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 1-methyl-2,3-diphenylindene (51310-25-9)

Guidance literature:

With aluminium trichloride; at 25 ℃; for 0.25h;

upstream raw materials:

3-methyl-1,2,3-triphenylcyclopropene

3-methyl-1,2-diphenyl-1H-indene

1,3-Diphenyl-2-methylindenol

1,2-diphenyl-3-methyl-1-indanol

Downstream raw materials:

1-(2-benzoylphenyl)ethyl phenyl ketone

(1R,8R,9R)-8-Methyl-1,9-diphenyl-10,11,12-trioxa-tricyclo[7.2.1.0^2,7]dodeca-2⁽⁷⁾,3,5-triene

(1R,8S,9R)-8-Methyl-1,9-diphenyl-10,11,12-trioxa-tricyclo[7.2.1.0^2,7]dodeca-2⁽⁷⁾,3,5-triene

(1S,3R,4R)-1-Methoxy-4-methyl-1,3-diphenyl-isochroman-3-yl-hydroperoxide

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