(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

Base Information

Chemical Name:(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid
CAS No.:882999-64-6
Molecular Formula:C₁₈H₁₁Cl₂NO₄
Molecular Weight:376.196
Hs Code.:

Synonyms:(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

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Chemical Property of (E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

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Technology Process of (E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

There total 1 articles about (E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid 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: 85.0%

: 882999-63-5
(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid methyl ester

: 882999-64-6
(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

Guidance literature:: (E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid methyl ester; With methanol; sodium hydroxide; water; at 5 - 50 ℃; for 4h;

With hydrogenchloride; at 5 ℃; pH=1;

Reference yield: 77.0%

: 882999-64-6
(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

: 256353-34-1
4,5-dichlorothiophene-2- sulfonamide

: 882996-45-4
4,5-dichlorothiophene-2-sulfonic acid {(E)-3-[1-(2,4-dichloro-benzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acryloyl}amide

Guidance literature:: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 20 ℃; for 72h;
DOI:10.1021/jm9005912

Reference yield: 73.0%

: 882999-64-6
(E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid

: 882999-67-9
(E)-3-[1-(2,4-dichloro-benzyl)-2-oxo-2,3-dihydro-1H-indol-7-yl]-acrylic acid

Guidance literature:: (E)-3-[1-(2,4-dichlorobenzyl)-2,3-dioxo-2,3-dihydro-1H-indol-7-yl]acrylic acid; With hydrazine; at 130 ℃; for 1h;

With hydrogenchloride; In water; at 0 - 20 ℃; pH=1;