(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Base Information

Chemical Name:(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide
CAS No.:329926-24-1
Molecular Formula:C₁₅H₁₂Cl₂F₃N₃O₄S
Molecular Weight:458.245
Hs Code.:

Synonyms:(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

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Chemical Property of (R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

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Technology Process of (R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

There total 5 articles about (R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide 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:

: 329927-02-8
(R)-N-[4-{2-nitropyridyl}-6-sulphonyl-2,3,dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

: 329926-24-1
(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: With hydrogenchloride; iron; In ethanol; water; at 75 ℃; for 1h;

Reference yield:

: 278177-82-5
(R)-N-(2,3-Dichlorophenyl)-3,3,3-trifluoro-2-hydroxy-2-methylpropanamide

: 329926-24-1
(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: chlorosulfonic acid / 4.75 h / 0 - 85 °C

2.1: sodium hydrogencarbonate; sodium sulfite / water / 1 h / 75 °C

2.2: 4 h / 75 °C

3.1: hydrogenchloride; iron / ethanol; water / 1 h / 75 °C

With hydrogenchloride; chlorosulfonic acid; iron; sodium hydrogencarbonate; sodium sulfite; In ethanol; water;

Reference yield:

: 608-27-5
2,3-dichloroaniline

: 329926-24-1
(R)-N-[4-{2-aminopyrid-6-ylsulphonyl}-2,3-dichlorophenyl]-2-hydroxy-2-methyl-3,3,3-trifluoropropanamide

Guidance literature:: Multi-step reaction with 4 steps

1.1: pyridine / dichloromethane / 24 h / 20 °C

1.2: 18 h / 20 °C

2.1: chlorosulfonic acid / 4.75 h / 0 - 85 °C

3.1: sodium hydrogencarbonate; sodium sulfite / water / 1 h / 75 °C

3.2: 4 h / 75 °C

4.1: hydrogenchloride; iron / ethanol; water / 1 h / 75 °C

With pyridine; hydrogenchloride; chlorosulfonic acid; iron; sodium hydrogencarbonate; sodium sulfite; In ethanol; dichloromethane; water;