1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]-

Base Information

Chemical Name:1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]-
CAS No.:78426-09-2
Molecular Formula:C16H10O4
Molecular Weight:266.253
Hs Code.:

Synonyms:2-(3,4-dihydroxybenzylidene)indan-1,3-dione;2-(3,4-Dihydroxy-benzyliden)-indan-1,3-dion;2-(3,4-Dihydroxy-benzylidene)-indan-1,3-dione;

Suppliers and Price of 1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]-

Supply Marketing:

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

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Chemical Property of 1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]-

Chemical Property:

Melting Point:263 - 265 °C
PSA：74.60000
LogP:2.56040

Purity/Quality:

Safty Information:

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Technology Process of 1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]-

There total 6 articles about 1H-Indene-1,3(2H)-dione, 2-[(3,4-dihydroxyphenyl)methylene]- 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: 94.0%

: 606-23-5
1H-indene-1,3(2H)-dione

: 139-85-5
3,4-dihydroxybenzaldehyde

: 78426-09-2
2-(3,4-dihydroxybenzylidene)-1H-indene-1,3(2H)-dione

Guidance literature:: With pyridine; In ethanol; Reflux;
DOI:10.1007/s13738-019-01776-2

Reference yield: 58.0%

: 58161-74-3
2-(3,4-dimethoxybenzylidene)-1H-indene-1,3(2H)-dione

: 78426-09-2
2-(3,4-dihydroxybenzylidene)-1H-indene-1,3(2H)-dione

Guidance literature:: 2-(3,4-dimethoxybenzylidene)-1H-indene-1,3(2H)-dione; With boron tribromide; In dichloromethane; at 0 - 20 ℃; for 24h; Inert atmosphere;

With water;
DOI:10.1016/j.ejmech.2018.02.037