lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

Base Information

Chemical Name:lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate
CAS No.:635697-97-1
Molecular Formula:C₂₃H₂₃Cl₂N₂O₅S*Li
Molecular Weight:517.359
Hs Code.:

Synonyms:lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

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Chemical Property of lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

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Technology Process of lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

There total 4 articles about lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate 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: 82.0%

: methyl (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

: 635697-97-1
lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

Guidance literature:: With lithium hydroxide; water; In tetrahydrofuran; methanol; at 20 - 45 ℃; for 45h;

Reference yield:

: 188440-21-3
3-bromomethyl-2,4-dichlorobenzenesulphonyl chloride

: 635697-97-1
lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine / DMF (N,N-dimethyl-formamide) / 0.5 h / 0 - 20 °C

2: potassium carbonate; potassium iodide / acetone / 5.5 h / Heating / reflux

3: lithium hydroxide; water / tetrahydrofuran; methanol / 45 h / 20 - 45 °C

With lithium hydroxide; water; potassium carbonate; N-ethyl-N,N-diisopropylamine; potassium iodide; In tetrahydrofuran; methanol; DMF (N,N-dimethyl-formamide); acetone;

Reference yield:

: 78410-93-2
(R)-methyl 2-(amino)-2-methylbutanoate

: 635697-97-1
lithium (R)-2-[2,4-dichloro-3-(2,4-dimethyl-8-quinolinyloxymethyl)-benzenesulfonamido]-2-methylbutanoate

Guidance literature:: Multi-step reaction with 3 steps

1: N-ethyl-N,N-diisopropylamine / DMF (N,N-dimethyl-formamide) / 0.5 h / 0 - 20 °C

2: potassium carbonate; potassium iodide / acetone / 5.5 h / Heating / reflux

3: lithium hydroxide; water / tetrahydrofuran; methanol / 45 h / 20 - 45 °C

With lithium hydroxide; water; potassium carbonate; N-ethyl-N,N-diisopropylamine; potassium iodide; In tetrahydrofuran; methanol; DMF (N,N-dimethyl-formamide); acetone;