3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

Base Information

Chemical Name:3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione
CAS No.:108346-08-3
Molecular Formula:C₂₅H₁₉NO₃
Molecular Weight:381.431
Hs Code.:

Synonyms:3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

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Technology Process of 3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

There total 4 articles about 3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-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: 86.0%

: 930-88-1
N-methylmaleimide

: 5471-63-6
1,3-diphenylisobenzofuran

: 108346-08-3
3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

Guidance literature:: In toluene; at 25 ℃; for 0.166667h; Inert atmosphere;
DOI:10.1021/ol201479p

Reference yield: 79.0%

: 930-88-1
N-methylmaleimide

: 574-45-8
N-(diphenylmethylidene)phenylamine

: 100-52-7
benzaldehyde

: 108346-08-3
3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

Guidance literature:: With 4 A molecular sieve; bromotricarbonyl(tetrahydrofuran)rhenium(I) dimer; In toluene; at 115 ℃; for 24h;
DOI:10.1016/j.tet.2007.05.083

Reference yield: 32.0%

: 930-88-1
N-methylmaleimide

: 92-71-7
2,5-diphenyloxazole

: 1614-12-6
1H-1,2,3-benzotriazol-1-amine

: 259-79-0
bisbenzocyclobutene

: 108346-08-3
3a,4,9,9a-tetrahydro-2-methyl-4,9-diphenyl-4,9-epoxybenzo[f]isoindole-1,3-dione

: 1159-86-0
o-dibenzoylbenzene

Guidance literature:: With lead(IV) acetate; Product distribution; 1) CH₂Cl₂, -78 deg C, 15 min, 2) benzene, reflux, 30 min;
DOI:10.1021/jo00290a025