1H-benzindole-4,9-dione

Base Information

Chemical Name:1H-benzindole-4,9-dione
CAS No.:72767-62-5
Molecular Formula:C₁₂H₇NO₂
Molecular Weight:197.193
Hs Code.:

Synonyms:1H-benzindole-4,9-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 1H-benzindole-4,9-dione

Chemical Property:

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Technology Process of 1H-benzindole-4,9-dione

There total 5 articles about 1H-benzindole-4,9-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: 44.0%

: 2348-81-4
2-amino-1,4-naphthoquinone

: 75-07-0,9002-91-9
acetaldehyde

: 72767-62-5
1H-benzindole-4,9-dione

Guidance literature:: With manganese triacetate; In acetonitrile; at 80 ℃; for 39h;
DOI:10.3390/molecules23010186

Reference yield: 33.0%

: 2348-81-4
2-amino-1,4-naphthoquinone

: 109-92-2,25104-37-4
ethyl vinyl ether

: 72767-62-5
1H-benzindole-4,9-dione

Guidance literature:: In benzene; for 1.5h; Ambient temperature;
DOI:10.1002/hlca.19910740518

Reference yield: 13.7%

: 4053-51-4
2-acetylamino-1,4-benzoquinone

: 121-44-8
triethylamine

: 72767-62-5
1H-benzindole-4,9-dione

: 14422-99-2
2-(ethylamino)naphthalene-1,4-dione

: N-(4-(ethylamino)-3,6-dioxocyclohexa-1,4-dien-1-yl)acetamide

Guidance literature:: With palladium dichloride; In isopropyl alcohol; at 75 ℃; for 18h; Inert atmosphere; Schlenk technique;
DOI:10.1002/jccs.202000122