1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

Base Information

Chemical Name:1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide
CAS No.:1311401-03-2
Molecular Formula:C₂₀H₁₈F₃IN₂O₅S
Molecular Weight:582.339
Hs Code.:

Synonyms:1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

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Chemical Property of 1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

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Technology Process of 1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

There total 10 articles about 1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide 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: 56.0%

: 1311401-79-2
1-allyl-N-(4,5-difluoro-6-(2-fluoro-4-iodophenylamino)benzofuran-7-yl)cyclopropane-1-sulfonamide

: 1311401-03-2
1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

Guidance literature:: With osmium(VIII) oxide; water; 4-methylmorpholine N-oxide; In tetrahydrofuran; at 20 ℃; Product distribution / selectivity;

Reference yield:

: 314-41-0
1,2,3,5-tetrafluoro-4-nitrobenzene

: 1311401-03-2
1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

Guidance literature:: Multi-step reaction with 8 steps

1.1: lithium hexamethyldisilazane / hexane; tetrahydrofuran / 1 h / -78 °C

1.2: 1 h / 20 °C

2.1: sodium hydride / tetrahydrofuran / 0 - 40 °C

2.2: 0 - 20 °C

3.1: acetic acid

3.2: 0 - 40 °C

4.1: hydrogenchloride / water; tetrahydrofuran

4.2: 0 - 40 °C

5.1: dichloromethane / 20 - 40 °C

6.1: triethylamine / dichloromethane / 0 °C

6.2: 12 h / 20 - 40 °C

7.1: potassium trimethylsilonate / tetrahydrofuran / 0 - 40 °C

8.1: 4-methylmorpholine N-oxide / tetrahydrofuran

8.2: 16 h / 30 - 40 °C

With hydrogenchloride; potassium trimethylsilonate; sodium hydride; acetic acid; 4-methylmorpholine N-oxide; triethylamine; lithium hexamethyldisilazane; In tetrahydrofuran; hexane; dichloromethane; water;

Reference yield:

: 29632-74-4
2-fluro-4-iodoaniline

: 1311401-03-2
1-(2,3-dihydroxy-propyl)-cyclopropanesulfonic acid [4,5-difluoro-6-(2-fluoro-4-iodo-phenylamino)-benzofuran-7-yl]amide

Guidance literature:: Multi-step reaction with 8 steps

1.1: lithium hexamethyldisilazane / hexane; tetrahydrofuran / 1 h / -78 °C

1.2: 1 h / 20 °C

2.1: sodium hydride / tetrahydrofuran / 0 - 40 °C

2.2: 0 - 20 °C

3.1: acetic acid

3.2: 0 - 40 °C

4.1: hydrogenchloride / water; tetrahydrofuran

4.2: 0 - 40 °C

5.1: dichloromethane / 20 - 40 °C

6.1: triethylamine / dichloromethane / 0 °C

6.2: 12 h / 20 - 40 °C

7.1: potassium trimethylsilonate / tetrahydrofuran / 0 - 40 °C

8.1: 4-methylmorpholine N-oxide / tetrahydrofuran

8.2: 16 h / 30 - 40 °C

With hydrogenchloride; potassium trimethylsilonate; sodium hydride; acetic acid; 4-methylmorpholine N-oxide; triethylamine; lithium hexamethyldisilazane; In tetrahydrofuran; hexane; dichloromethane; water;