1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

Base Information

Chemical Name:1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester
CAS No.:1200130-79-5
Molecular Formula:C₂₅H₁₃F₉N₆O₅S₂
Molecular Weight:712.533
Hs Code.:

Synonyms:1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

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Chemical Property of 1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

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Technology Process of 1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

There total 8 articles about 1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl 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: 84.0%

: 1200130-78-4
9-benzenesulfonyl-5-hydroxy-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrole-6-carbonitrile

: 36913-91-4
nonaflyl anhydride

: 1200130-79-5
1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

Guidance literature:: With pyridine; In dichloromethane; at 0 - 20 ℃;

Reference yield:

: 1200130-73-9
1-benzenesulfonyl-5-bromo-2-bromomethyl-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid methyl ester

: 1200130-79-5
1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

Guidance literature:: Multi-step reaction with 4 steps

1: sodium hydride / tetrahydrofuran / 0 - 20 °C

2: lithium hexamethyldisilazane / tetrahydrofuran / -78 - -10 °C

3: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 0.5 h / 140 °C / Microwave irradiation

4: pyridine / dichloromethane / 0 - 20 °C

With pyridine; potassium acetate; sodium hydride; lithium hexamethyldisilazane; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; dichloromethane; water; acetonitrile;

Reference yield:

: 1200130-71-7
1-benzenesulfonyl-5-bromo-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid methyl ester

: 1200130-79-5
1,1,2,2,3,3,4,4,4-nonafluorobutanesulfonic acid 9-benzenesulfonyl-6-cyano-3-(1-methyl-1H-pyrazol-4-yl)-9H-dipyrido[2,3-b:4',3'-d]pyrrol-5-yl ester

Guidance literature:: Multi-step reaction with 6 steps

1.1: lithium diisopropyl amide / tetrahydrofuran / 0.75 h / -78 °C

1.2: 3.5 h / -78 - 10 °C

1.3: 10 - 20 °C

2.1: N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile) / 1,2-dichloro-ethane / 0.75 h / Reflux

3.1: sodium hydride / tetrahydrofuran / 0 - 20 °C

4.1: lithium hexamethyldisilazane / tetrahydrofuran / -78 - -10 °C

5.1: potassium acetate / (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride / water; acetonitrile / 0.5 h / 140 °C / Microwave irradiation

6.1: pyridine / dichloromethane / 0 - 20 °C

With pyridine; N-Bromosuccinimide; 2,2'-azobis(isobutyronitrile); potassium acetate; sodium hydride; lithium hexamethyldisilazane; lithium diisopropyl amide; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; dichloromethane; water; 1,2-dichloro-ethane; acetonitrile;