10-hydroxy-3-methoxy-8,8-dimethyl-2-(propan-2-yl)phenanthrene-1,4,7(8H)-trione

Base Information

• Chemical Name: 10-hydroxy-3-methoxy-8,8-dimethyl-2-(propan-2-yl)phenanthrene-1,4,7(8H)-trione
• CAS No.: 172923-90-9
• Molecular Formula: C₂₀H₂₀O₅
• Molecular Weight: 340.376
• Mol file: 172923-90-9.mol

Synonyms:

Chemical Property of 10-hydroxy-3-methoxy-8,8-dimethyl-2-(propan-2-yl)phenanthrene-1,4,7(8H)-trione

Chemical Property:

• Vapor Pressure: 5.98E-14mmHg at 25°C
• Boiling Point: 577.8°Cat760mmHg
• Flash Point: 208.5°C
• Density: 1.3g/cm³

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 10-hydroxy-3-methoxy-8,8-dimethyl-2-(propan-2-yl)phenanthrene-1,4,7(8H)-trione

There total 2 articles about 10-hydroxy-3-methoxy-8,8-dimethyl-2-(propan-2-yl)phenanthrene-1,4,7(8H)-trione 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: 30.0%

C21H24O4 → agastaquinone (172923-90-9)

Guidance literature:

With formic acid; dihydrogen peroxide; acetic acid; at 35 ℃; for 2h; Inert atmosphere;

DOI:10.1080/00397911.2020.1825742

Reference yield:

C21H26O4 → agastaquinone (172923-90-9)

Guidance literature:

Multi-step reaction with 2 steps

1.1: lithium diisopropyl amide / tetrahydrofuran / 1 h / -78 °C / Inert atmosphere

1.2: 2 h / -78 °C / Inert atmosphere

1.3: 1 h / 0 °C / Inert atmosphere

2.1: dihydrogen peroxide; formic acid; acetic acid / 2 h / 35 °C / Inert atmosphere

With formic acid; dihydrogen peroxide; acetic acid; lithium diisopropyl amide; In tetrahydrofuran;

DOI:10.1080/00397911.2020.1825742