C₃₃H₃₈O₁₁S

Base Information

Chemical Name:C₃₃H₃₈O₁₁S
CAS No.:1352230-58-0
Molecular Formula:C₃₃H₃₈O₁₁S
Molecular Weight:642.724
Hs Code.:

C<sub>33</sub>H<sub>38</sub>O<sub>11</sub>S

Synonyms:C₃₃H₃₈O₁₁S

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Chemical Property of C₃₃H₃₈O₁₁S

Chemical Property:

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Technology Process of C₃₃H₃₈O₁₁S

There total 12 articles about C₃₃H₃₈O₁₁S 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:

: 1257239-79-4
C₃₂H₃₈O₉S

: 108-24-7
acetic anhydride

: 64-19-7,77671-22-8
acetic acid

: 1352230-58-0
C₃₃H₃₈O₁₁S

Guidance literature:: sulfuric acid; at 20 ℃; for 2h;

Reference yield:

: 1057385-93-9
(3aR,5S,6R,6aR)-2,2-dimethyl-6-(naphthalen-2-ylmethoxy)tetrahydrofuro[3,2-d][1,3]dioxole-5-carbaldehyde

: 1352230-58-0
C₃₃H₃₈O₁₁S

Guidance literature:: Multi-step reaction with 8 steps

1.1: sodium hydroxide; water / tetrahydrofuran / 72 h / 20 °C / Cooling with ice

2.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C

3.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.75 h / -78 °C

3.2: 0.5 h / -78 °C

4.1: toluene; diethyl ether / 4 h / -78 °C

5.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 4 h / 20 °C

6.1: pyridine / 22 h / 0 - 20 °C

7.1: triethylamine / dmap / dichloromethane / 16 h / 0 - 20 °C

8.1: sulfuric acid / 2 h / 20 °C

With pyridine; oxalyl dichloride; tetrabutyl ammonium fluoride; water; dimethyl sulfoxide; triethylamine; sodium hydroxide; dmap; sulfuric acid; In tetrahydrofuran; diethyl ether; dichloromethane; toluene;

Reference yield:

: 939-26-4
2-bromomethylnaphthyl bromide

: 1352230-58-0
C₃₃H₃₈O₁₁S

Guidance literature:: Multi-step reaction with 11 steps

1.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 1 h / Cooling with ice

2.1: water; acetic acid / 16 h / 20 °C

3.1: sodium periodate / 1,4-dioxane; water / 1.67 h

4.1: sodium hydroxide; water / tetrahydrofuran / 72 h / 20 °C / Cooling with ice

5.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C

6.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.75 h / -78 °C

6.2: 0.5 h / -78 °C

7.1: toluene; diethyl ether / 4 h / -78 °C

8.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 4 h / 20 °C

9.1: pyridine / 22 h / 0 - 20 °C

10.1: triethylamine / dmap / dichloromethane / 16 h / 0 - 20 °C

11.1: sulfuric acid / 2 h / 20 °C

With pyridine; sodium periodate; oxalyl dichloride; tetrabutyl ammonium fluoride; water; sodium hydride; acetic acid; dimethyl sulfoxide; triethylamine; sodium hydroxide; dmap; sulfuric acid; In tetrahydrofuran; 1,4-dioxane; diethyl ether; dichloromethane; water; N,N-dimethyl-formamide; toluene; mineral oil;