(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

Base Information

Chemical Name:(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide
CAS No.:1431565-89-7
Molecular Formula:C₃₀H₂₇Cl₂F₂N₃O₁₀S
Molecular Weight:730.527
Hs Code.:

(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

Synonyms:(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

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Chemical Property of (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

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Technology Process of (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

There total 9 articles about (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide 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: 24.0%

: (S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-hydroxyethyl)pyridine 1-oxide

: 1431565-88-6
2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetic acid

: 1431565-89-7
(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

Guidance literature:: With dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In dichloromethane; at 20 ℃; for 2h;

Reference yield:

: 111104-25-7
2-(5,6-dichloro-1,3-dioxoisoindolin-2-yl)acetic acid?

: 1431565-89-7
(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

Guidance literature:: Multi-step reaction with 8 steps

1.1: sulfuric acid / 16 h / 0 - 20 °C

2.1: potassium nitrite / N,N-dimethyl-formamide / 5 h / Reflux

2.2: 20 °C

3.1: potassium hydrogencarbonate / water / 20 °C

4.1: N,N-dimethyl-formamide / 40 - 60 °C

5.1: palladium 10% on activated carbon; hydrogen / methanol; ethyl acetate / 1 h / 775.74 Torr

6.1: pyridine / 31 h / 0 - 20 °C

7.1: hydrogenchloride / water; 1,4-dioxane / 20 °C

8.1: dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide / dichloromethane / 2 h / 20 °C

With pyridine; hydrogenchloride; dmap; potassium nitrite; sulfuric acid; palladium 10% on activated carbon; hydrogen; potassium hydrogencarbonate; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In 1,4-dioxane; methanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide;

Reference yield:

: 111104-36-0
methyl 2-(5,6-dichloro-1,3-dioxoisoindolin-2-yl)acetate

: 1431565-89-7
(S)-3,5-dichloro-4-(2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)-2-(2-(5-methoxy-6-(methylsulfonamido)-1,3-dioxoisoindolin-2-yl)acetoxy)ethyl)pyridine 1-oxide

Guidance literature:: Multi-step reaction with 7 steps

1.1: potassium nitrite / N,N-dimethyl-formamide / 5 h / Reflux

1.2: 20 °C

2.1: potassium hydrogencarbonate / water / 20 °C

3.1: N,N-dimethyl-formamide / 40 - 60 °C

4.1: palladium 10% on activated carbon; hydrogen / methanol; ethyl acetate / 1 h / 775.74 Torr

5.1: pyridine / 31 h / 0 - 20 °C

6.1: hydrogenchloride / water; 1,4-dioxane / 20 °C

7.1: dmap; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide / dichloromethane / 2 h / 20 °C

With pyridine; hydrogenchloride; dmap; potassium nitrite; palladium 10% on activated carbon; hydrogen; potassium hydrogencarbonate; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; In 1,4-dioxane; methanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide;