C₁₉H₂₄O₇S

Base Information

Chemical Name:C₁₉H₂₄O₇S
CAS No.:1585246-43-0
Molecular Formula:C₁₉H₂₄O₇S
Molecular Weight:396.461
Hs Code.:

C<sub>19</sub>H<sub>24</sub>O<sub>7</sub>S

Synonyms:C₁₉H₂₄O₇S

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Chemical Property of C₁₉H₂₄O₇S

Chemical Property:

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Technology Process of C₁₉H₂₄O₇S

There total 7 articles about C₁₉H₂₄O₇S 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: 95.0%

: 1585246-38-3
C₁₄H₁₆O₅S

: 123-54-6,81235-32-7
acetylacetone

: 1585246-43-0
C₁₉H₂₄O₇S

Guidance literature:: With potassium tert-butylate; In tetrahydrofuran; at 20 ℃; for 24h; diastereoselective reaction; Inert atmosphere;
DOI:10.1002/ejoc.201300935

Reference yield:

: C₂₁H₂₄O₅S

: 1585246-43-0
C₁₉H₂₄O₇S

Guidance literature:: Multi-step reaction with 7 steps

1: acetyl chloride / methanol / 2 h / 0 - 20 °C / Inert atmosphere

2: triethylamine / dichloromethane / 16 h / 0 °C / Inert atmosphere

3: dmap; pyridine / 24 h / 0 - 20 °C / Inert atmosphere

4: sodium hydroxide / 1,4-dioxane / 1 h / Inert atmosphere; Reflux

5: magnesium bis(monoperoxyphthalate)hexahydrate / methanol / 6 h / 20 °C / Inert atmosphere

6: pyridine; methanesulfonyl chloride / 16 h / 0 - 4 °C / Inert atmosphere

7: potassium tert-butylate / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere

With pyridine; dmap; magnesium bis(monoperoxyphthalate)hexahydrate; potassium tert-butylate; methanesulfonyl chloride; triethylamine; acetyl chloride; sodium hydroxide; In tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane;
DOI:10.1002/ejoc.201300935

Reference yield:

: 40093-80-9
C₁₄H₂₀O₅S

: 1585246-43-0
C₁₉H₂₄O₇S

Guidance literature:: Multi-step reaction with 6 steps

1: triethylamine / dichloromethane / 16 h / 0 °C / Inert atmosphere

2: dmap; pyridine / 24 h / 0 - 20 °C / Inert atmosphere

3: sodium hydroxide / 1,4-dioxane / 1 h / Inert atmosphere; Reflux

4: magnesium bis(monoperoxyphthalate)hexahydrate / methanol / 6 h / 20 °C / Inert atmosphere

5: pyridine; methanesulfonyl chloride / 16 h / 0 - 4 °C / Inert atmosphere

6: potassium tert-butylate / tetrahydrofuran / 24 h / 20 °C / Inert atmosphere

With pyridine; dmap; magnesium bis(monoperoxyphthalate)hexahydrate; potassium tert-butylate; methanesulfonyl chloride; triethylamine; sodium hydroxide; In tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane;
DOI:10.1002/ejoc.201300935