Lanostane-3,11-dione

Base Information

• Chemical Name: Lanostane-3,11-dione
• CAS No.: 50764-37-9
• Molecular Formula: C₃₀H₅₀O₂
• Molecular Weight: 442.726
• Mol file: 50764-37-9.mol

Synonyms:Lanostane-3,11-dione

Chemical Property of Lanostane-3,11-dione

Chemical Property:

• Boiling Point: 514.3±43.0 °C(Predicted)
• PSA: 34.14000
• Density: 0.972±0.06 g/cm3(Predicted)
• LogP: 7.88200

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Lanostane-3,11-dione

There total 5 articles about Lanostane-3,11-dione 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:

3β-hydroxylanostan-11-one (2130-15-6) → lanostane-3,11-dione (50764-37-9)

Guidance literature:

With chromium(VI) oxide; acetic acid;

DOI:10.1002/hlca.19500330658

Reference yield:

lanostane-3β,11α-diol (6593-10-8) → lanostane-3,11-dione (50764-37-9)

Guidance literature:

With chromium(VI) oxide; acetic acid;

DOI:10.1002/hlca.19520350337

Reference yield:

11-oxolanostan-3β-yl acetate (10049-93-1) → lanostane-3,11-dione (50764-37-9)

Guidance literature:

Multi-step reaction with 2 steps

1: benzene; ethanolic KOH

2: CrO₃; acetic acid

With chromium(VI) oxide; potassium hydroxide; acetic acid; benzene;

DOI:10.1002/hlca.19500330658

upstream raw materials:

3β-hydroxylanostan-11-one

lanostane-3β,11α-diol

11-oxolanostan-3β-yl acetate

7,11-dioxolanostan-3β-yl acetate

Downstream raw materials:

Lanostan