[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Base Information

Chemical Name:[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester
CAS No.:851449-40-6
Molecular Formula:C₁₉H₁₇F₂NO₄S
Molecular Weight:393.411
Hs Code.:

Synonyms:[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Suppliers and Price of [5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of [5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

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Technology Process of [5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

There total 3 articles about [5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester 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: 40.0%

: 349-88-2
4-Fluorobenzenesulfonyl chloride

: 17536-39-9
5-fluoro-2-methyl-1H-indole-3-acetic acid ethyl ester

: 851449-40-6
[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Guidance literature:: With 18-crown-6 ether; potassium tert-butylate; In tetrahydrofuran; at 20 ℃; for 4h;
DOI:10.1021/jm050519b

Reference yield:

: 823-85-8
4-fluorophenyhydrazine hydrochloride

: 851449-40-6
[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 43 percent / TFA / 1,2-dichloro-ethane

2: 40 percent / tBuOK; 18-crown-6 / tetrahydrofuran / 4 h / 20 °C

With 18-crown-6 ether; potassium tert-butylate; trifluoroacetic acid; In tetrahydrofuran; 1,2-dichloro-ethane;
DOI:10.1021/jm050519b

Reference yield:

: 539-88-8
4-oxopentanoic acid ethyl ester

: 851449-40-6
[5-fluoro-1-(4-fluorobenzenesulfonyl)-2-methyl-1H-indol-3-yl]acetic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 43 percent / TFA / 1,2-dichloro-ethane

2: 40 percent / tBuOK; 18-crown-6 / tetrahydrofuran / 4 h / 20 °C

With 18-crown-6 ether; potassium tert-butylate; trifluoroacetic acid; In tetrahydrofuran; 1,2-dichloro-ethane;
DOI:10.1021/jm050519b