C₂₃H₂₈O₅

Base Information

Chemical Name:C₂₃H₂₈O₅
CAS No.:1365268-37-6
Molecular Formula:C₂₃H₂₈O₅
Molecular Weight:384.472
Hs Code.:

C<sub>23</sub>H<sub>28</sub>O<sub>5</sub>

Synonyms:C₂₃H₂₈O₅

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Chemical Property of C₂₃H₂₈O₅

Chemical Property:

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Technology Process of C₂₃H₂₈O₅

There total 15 articles about C₂₃H₂₈O₅ 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: 61.0%

: 1365268-36-5
C₂₃H₃₂O₅

: 1365268-37-6
C₂₃H₂₈O₅

Guidance literature:: With Dess-Martin periodane; In dichloromethane; at 20 ℃;
DOI:10.1016/j.tetlet.2012.01.058

Reference yield:

: C₁₉H₂₄O₂

: 1365268-37-6
C₂₃H₂₈O₅

Guidance literature:: Multi-step reaction with 15 steps

1.1: toluene-4-sulfonic acid / benzene / Reflux

2.1: n-butyllithium / tetrahydrofuran / -78 °C

2.2: -78 - 20 °C

3.1: sodium bis(2-methoxyethoxy)aluminium dihydride / diethyl ether / 20 °C

3.2: 0 °C

3.3: -78 °C

4.1: 1H-imidazole / dichloromethane / 20 °C

5.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine / 60 °C

6.1: diisobutylaluminium hydride / dichloromethane / -78 °C

7.1: hydrogenchloride; water / tetrahydrofuran / 20 °C

8.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 50 °C

9.1: lithium diisopropyl amide / tetrahydrofuran / -78 °C

9.2: -78 °C

10.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 50 °C

11.1: pyridine hydrofluoride / tetrahydrofuran / 0 °C

12.1: pig liver esterase; water / dimethyl sulfoxide / 17 h / 30 °C / pH 8 / aq. phosphate buffer; Enzymatic reaction

13.1: dmap; 2-methyl-6-nitrobenzoic anhydride / dichloromethane / 20 °C / High dilution conditions

14.1: hydrogenchloride; water / tetrahydrofuran / 45 °C

15.1: Dess-Martin periodane / dichloromethane / 20 °C

With 1H-imidazole; hydrogenchloride; dmap; tetrakis(triphenylphosphine) palladium⁽⁰⁾; n-butyllithium; pig liver esterase; pyridine hydrofluoride; 2-methyl-6-nitrobenzoic anhydride; water; diisobutylaluminium hydride; Dess-Martin periodane; toluene-4-sulfonic acid; triethylamine; N-ethyl-N,N-diisopropylamine; sodium bis(2-methoxyethoxy)aluminium dihydride; lithium diisopropyl amide; In tetrahydrofuran; diethyl ether; dichloromethane; dimethyl sulfoxide; 1,2-dichloro-ethane; benzene; 15.1: Dess-Martin oxidation;
DOI:10.1016/j.tetlet.2012.01.058

Reference yield:

: 1365268-46-7
C₄₀H₅₄O₅Si

: 1365268-37-6
C₂₃H₂₈O₅

Guidance literature:: Multi-step reaction with 9 steps

1.1: hydrogenchloride; water / tetrahydrofuran / 20 °C

2.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 50 °C

3.1: lithium diisopropyl amide / tetrahydrofuran / -78 °C

3.2: -78 °C

4.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 50 °C

5.1: pyridine hydrofluoride / tetrahydrofuran / 0 °C

6.1: pig liver esterase; water / dimethyl sulfoxide / 17 h / 30 °C / pH 8 / aq. phosphate buffer; Enzymatic reaction

7.1: dmap; 2-methyl-6-nitrobenzoic anhydride / dichloromethane / 20 °C / High dilution conditions

8.1: hydrogenchloride; water / tetrahydrofuran / 45 °C

9.1: Dess-Martin periodane / dichloromethane / 20 °C

With hydrogenchloride; dmap; pig liver esterase; pyridine hydrofluoride; 2-methyl-6-nitrobenzoic anhydride; water; Dess-Martin periodane; N-ethyl-N,N-diisopropylamine; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; dimethyl sulfoxide; 1,2-dichloro-ethane; 9.1: Dess-Martin oxidation;
DOI:10.1016/j.tetlet.2012.01.058