HYDROXYHOPANONE

Base Information

• Chemical Name: HYDROXYHOPANONE
• CAS No.: 1981-81-3
• Molecular Formula: C30H50 O2
• Molecular Weight: 442.726
• Mol file: 1981-81-3.mol

Synonyms:Hopanone,hydroxy- (6CI); 22-Hydroxyhopan-3-one; Hydroxyhopanone

Chemical Property of HYDROXYHOPANONE

Chemical Property:

• PSA: 37.30000
• LogP: 7.42780

Purity/Quality:

99% ^*data from raw suppliers

HYDROXYHOPANONE 98.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of HYDROXYHOPANONE

There total 5 articles about HYDROXYHOPANONE 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:

Gammaceran-3-on-21-ol-p-toluolsulfonat → hydroxyhopanone (1981-81-3)

Guidance literature:

With calcium carbonate; In 1,4-dioxane;

DOI:10.1248/cpb.15.1073

Reference yield:

21βH-hopane-3β,22-diol (22149-65-1) → hydroxyhopanone (1981-81-3)

Guidance literature:

With chromium(VI) oxide; acetic acid; In chloroform;

Reference yield:

3β-acetoxy-A'-neo-gammaceran-22-ol (107297-40-5) → hydroxyhopanone (1981-81-3)

Guidance literature:

Multi-step reaction with 2 steps

1: NaOH / ethanol / Heating

2: CrO₃, AcOH / CHCl₃

With chromium(VI) oxide; sodium hydroxide; acetic acid; In ethanol; chloroform;

upstream raw materials:

21βH-hopane-3β,22-diol

3β-acetoxy-A'-neo-gammaceran-22-ol

Hopan-3α,22-diol

Downstream raw materials:

hopenone a

3-oxo-hop-22⁽²⁹⁾-ene

hopan-22-ol

21αH-29-nor-hopan-3,28-dion

Refernces

• 1、 Tsuda,Hattori. "Total synthesis of hydroxyhopanone.". . p. 1073 - 1075. Retrieved 2007/10/13.