2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione

Base Information

• Chemical Name: 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione
• CAS No.: 60231-30-3
• Molecular Formula: C₁₉H₁₃NO₂
• Molecular Weight: 287.318
• Mol file: 60231-30-3.mol

Synonyms:2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione

Chemical Property of 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione

There total 9 articles about 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione 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%

endo-4,9-epoxy-2-methyl-4-phenyl-3a,4,9,9a-tetrahydro-1H-benzisoindole-1,3(2H)-dione (103934-84-5) → 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione (60231-30-3)

Guidance literature:

With methanesulfonic acid; In benzene; for 8h; Heating;

DOI:10.1021/jo00370a019

Reference yield: 90.0%

N-methylmaleimide (930-88-1) + benzaldehyde (100-52-7) → 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione (60231-30-3)

Guidance literature:

With rhenium(I) pentacarbonyl bromide; Acetanilid; In toluene; at 180 ℃; for 24h; Inert atmosphere;

DOI:10.1021/ol100947p

Reference yield: 82.0%

N-methylmaleimide (930-88-1) + 2-benzoylbenzaldehyde (16780-82-8) → 2-methyl-4-phenyl-1H-benzisoindole-1,3(2H)-dione (60231-30-3)

Guidance literature:

With triethylsilane; scandium tris(trifluoromethanesulfonate); In toluene; at 135 ℃; for 24h; Inert atmosphere;

DOI:10.1021/ol201479p

upstream raw materials:

endo-4,9-epoxy-2-methyl-4-phenyl-3a,4,9,9a-tetrahydro-1H-benzisoindole-1,3(2H)-dione

2-Benzoylbenzoic acid

1-phenylisobenzofuran

3-phenylphthalide