1H-Benz[f]indene-1,3(2H)-dione

Base Information

Chemical Name:1H-Benz[f]indene-1,3(2H)-dione
CAS No.:22734-61-8
Molecular Formula:C13H8O2
Molecular Weight:196.205
Hs Code.:
Mol file:22734-61-8.mol

Synonyms:Benz--indan-1,3-dion;indan-1,3-dione;indane-1,3-dione;

Suppliers and Price of 1H-Benz[f]indene-1,3(2H)-dione

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 7 raw suppliers

Chemical Property of 1H-Benz[f]indene-1,3(2H)-dione

Chemical Property:

PSA：34.14000
LogP:2.60890

Purity/Quality:: 99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1H-Benz[f]indene-1,3(2H)-dione

There total 8 articles about 1H-Benz[f]indene-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: 91.0%

: 50919-54-5
naphthalene-2,3-dicarboxylic acid diethyl ester

: 22734-61-8
1H-cyclopenta[b]naphthalene-1,3(2H)-dione

Guidance literature:: With sodium hydride; In ethyl acetate; at 105 ℃; for 5h;
DOI:10.1016/j.dyepig.2020.108182

Reference yield: 91.0%

: 50919-54-5
naphthalene-2,3-dicarboxylic acid diethyl ester

: 141-78-6
ethyl acetate

: 22734-61-8
1H-cyclopenta[b]naphthalene-1,3(2H)-dione

Guidance literature:: With sodium hydride; In mineral oil; at 105 ℃; for 5h;
DOI:10.1002/hlca.201900229

Reference yield: 63.0%

: 716-39-2
2,3-Naphthalenedicarboxylic anhydride

: 141-97-9
ethyl acetoacetate

: 22734-61-8
1H-cyclopenta[b]naphthalene-1,3(2H)-dione

Guidance literature:: 2,3-Naphthalenedicarboxylic anhydride; ethyl acetoacetate; With triethylamine; In acetic anhydride; at 20 ℃; Inert atmosphere;

With hydrogenchloride; In acetic anhydride; Reflux;
DOI:10.1021/acs.joc.0c00567