1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE

Base Information

• Chemical Name: 1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE
• CAS No.: 86668-63-5
• Molecular Formula: C16H14O5
• Molecular Weight: 286.28
• Hs Code.: 2915390090
• Mol file: 86668-63-5.mol

Synonyms:1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE

Chemical Property of 1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE

Chemical Property:

• Vapor Pressure: 1.95E-10mmHg at 25°C
• Melting Point: 134-136 °C(lit.)
• Boiling Point: 495.4°C at 760 mmHg
• Flash Point: 187.5°C
• PSA: 80.67000
• Density: 1.39g/cm³
• LogP: 1.89520

Purity/Quality:

1-ACETOXY-8-HYDROXY-1,4,4ALPHA,9ALPHA-TETRAHYDROANTHRAQUINONE 98.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE

There total 6 articles about 1-ACETOXY-8-HYDROXY-1,4,4A,9A-TETRAHYDROANTHRAQUINONE 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: 96.8%

1-acetoxy-1,3-butadiene (1515-76-0) + 5-hydroxynaphtho-1,4-quinone (481-39-0) → 8-hydroxy-1-acetoxy-1(R*),4,4a(S*),9a(S*)-tetrahydroanthraquinone (86668-63-5)

Guidance literature:

DOI:10.1016/S0040-4039(00)92203-2

Reference yield: 87.0%

1-acetoxybuta-1,3-diene (1515-76-0,35694-19-0,35694-20-3) + 5-hydroxynaphtho-1,4-quinone (481-39-0) → 8-hydroxy-1-acetoxy-1(R*),4,4a(S*),9a(S*)-tetrahydroanthraquinone (86668-63-5)

Guidance literature:

With boron trifluoride diethyl etherate; In chloroform; at 50 ℃; for 0.25h;

DOI:10.1021/jo00167a020

Reference yield:

→ 1-Hydroxy-8-acetoxy-1,1a,4,4a-tetrahydro-anthrachinon (70063-65-9,73794-49-7,86668-63-5,102419-31-8)

Guidance literature:

Juglonacetat, 1-Acetoxy-butadien-(1,3) (neben anderen Prod.);

upstream raw materials:

1-acetoxybuta-1,3-diene

5-hydroxynaphtho-1,4-quinone

1-acetoxy-1,3-butadiene

Downstream raw materials:

C₄₆H₆₈O₉SSi₂

2-acetoxy-6-(tert-butyldimethylsiloxy)-10,11-(di-tert-butylsilylenedioxy)-12,12-(2',2'-dimethylpropane-1',3'-diyldioxy)-3-((4'-methoxyphenyl)thio)-1,4,4a(R*),5,5a(S*),6(S*),11(R*),11a(R*),12,12a(S*)-decahydronaphthacene

C₄₄H₆₆O₈SSi₂

2-acetoxy-6-(tert-butyldimethylsiloxy)-10,11-(di-tert-butylsilylenedioxy)-3-((4'-methoxyphenyl)thio)-12-oxo-1,4,4a(R*),5,5a(S*),6(S*),11(R*),11a(R*),12,12a(S*)-decahydronaphthacene