C₃₂H₃₂O₇

Base Information

• Chemical Name: C₃₂H₃₂O₇
• CAS No.: 1421313-21-4
• Molecular Formula: C₃₂H₃₂O₇
• Molecular Weight: 528.602
• Mol file: 1421313-21-4.mol

Synonyms:C₃₂H₃₂O₇

Chemical Property of C₃₂H₃₂O₇

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₂H₃₂O₇

There total 13 articles about C₃₂H₃₂O₇ 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:

C32H30O7 → C32H32O7 (1421313-21-4)

Guidance literature:

With aluminum isopropoxide; isopropyl alcohol; In toluene; for 1h; Inert atmosphere; Reflux;

DOI:10.1016/j.tetasy.2013.02.012

Reference yield:

C32H30O7 (1447605-61-9) → C32H32O7 (1421313-21-4)

Guidance literature:

Multi-step reaction with 8 steps

1.1: cerium(III) chloride heptahydrate; sodium tetrahydroborate / tetrahydrofuran; ethanol / 65 h / 2 °C / Inert atmosphere

1.2: Inert atmosphere

2.1: 1H-imidazole / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

3.1: AD-mix-α; methanesulfonamide / tetrahydrofuran; water; tert-butyl alcohol / 96 h / -1 °C / Inert atmosphere

4.1: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

5.1: pyridinium p-toluenesulfonate / 1,2-dichloro-ethane / 1 h / 65 °C / Inert atmosphere

6.1: potassium carbonate; water / methanol / 24 h / 20 °C / Inert atmosphere

7.1: Dess-Martin periodane / dichloromethane / 3 h / 20 °C / Inert atmosphere

8.1: aluminum isopropoxide; isopropyl alcohol / toluene / 1 h / Inert atmosphere; Reflux

With 1H-imidazole; sodium tetrahydroborate; methanesulfonamide; cerium(III) chloride heptahydrate; AD-mix-α; tetrabutyl ammonium fluoride; water; pyridinium p-toluenesulfonate; aluminum isopropoxide; potassium carbonate; Dess-Martin periodane; acetic acid; isopropyl alcohol; In tetrahydrofuran; methanol; ethanol; dichloromethane; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; toluene; tert-butyl alcohol; 3.1: |Sharpless Dihydroxylation;

DOI:10.1016/j.tetasy.2013.02.012

Reference yield:

C32H32O6 → C32H32O7 (1421313-21-4)

Guidance literature:

Multi-step reaction with 7 steps

1: 1H-imidazole / N,N-dimethyl-formamide / 20 °C / Inert atmosphere

2: AD-mix-α; methanesulfonamide / tetrahydrofuran; water; tert-butyl alcohol / 96 h / -1 °C / Inert atmosphere

3: tetrabutyl ammonium fluoride; acetic acid / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

4: pyridinium p-toluenesulfonate / 1,2-dichloro-ethane / 1 h / 65 °C / Inert atmosphere

5: potassium carbonate; water / methanol / 24 h / 20 °C / Inert atmosphere

6: Dess-Martin periodane / dichloromethane / 3 h / 20 °C / Inert atmosphere

7: aluminum isopropoxide; isopropyl alcohol / toluene / 1 h / Inert atmosphere; Reflux

With 1H-imidazole; methanesulfonamide; AD-mix-α; tetrabutyl ammonium fluoride; water; pyridinium p-toluenesulfonate; aluminum isopropoxide; potassium carbonate; Dess-Martin periodane; acetic acid; isopropyl alcohol; In tetrahydrofuran; methanol; dichloromethane; water; 1,2-dichloro-ethane; N,N-dimethyl-formamide; toluene; tert-butyl alcohol; 2: |Sharpless Dihydroxylation;

DOI:10.1016/j.tetasy.2013.02.012

upstream raw materials:

C₃₂H₃₀O₇

1-{4-[(tert-butyldimethylsilyl)oxy]-2,6-dihydroxyphenyl}ethan-1-one

4-(t-butyldimethylsilyloxy)-6-hydroxy-2-(methoxymethoxy)acetophenone

2',4'-dihydroxy-6'-(methoxymethoxy)acetophenone

Downstream raw materials:

C₁₆H₁₆O₉S*H₃N

3'-O-methyl-(-)-epicatechin-5-O-glucuronide

C₃₇H₃₄O₆