(24S)-24-Methyl-9β,19-cyclo-5α-lanostane

Base Information

• Chemical Name: (24S)-24-Methyl-9β,19-cyclo-5α-lanostane
• CAS No.: 28913-17-9
• Molecular Formula: C₃₁H₅₄
• Molecular Weight: 426.77
• Mol file: 28913-17-9.mol

Synonyms:9,19-Cyclo-9b-lanostane, 24-methyl-, (24S)-(8CI); 1H,19H-Cyclopropa[9,10]cyclopenta[a]phenanthrene, 9,19-cyclolanostanederiv.; Cyclolaudane

Chemical Property of (24S)-24-Methyl-9β,19-cyclo-5α-lanostane

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (24S)-24-Methyl-9β,19-cyclo-5α-lanostane

There total 5 articles about (24S)-24-Methyl-9β,19-cyclo-5α-lanostane 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:

Dihydrocyclomahogenoldiacetat → 24-methylcycloortan (28913-17-9)

Guidance literature:

Multi-step reaction with 4 steps

1: KOH / ethanol

2: CrO₃

3: H₂ / PtO₂

4: KBH₄

With chromium(VI) oxide; potassium hydroxide; potassium borohydride; hydrogen; platinum(IV) oxide; In ethanol;

DOI:10.1016/S0031-9422(00)84344-7

Reference yield:

Cyclomahogenoldiacetat → 24-methylcycloortan (28913-17-9)

Guidance literature:

Multi-step reaction with 5 steps

1: H₂ / PtO₂

2: KOH / ethanol

3: CrO₃

4: H₂ / PtO₂

5: KBH₄

With chromium(VI) oxide; potassium hydroxide; potassium borohydride; hydrogen; platinum(IV) oxide; In ethanol;

DOI:10.1016/S0031-9422(00)84344-7

Reference yield:

Cyclomahaganol → 24-methylcycloortan (28913-17-9)

Guidance literature:

Multi-step reaction with 3 steps

1: CrO₃

2: H₂ / PtO₂

3: KBH₄

With chromium(VI) oxide; potassium borohydride; hydrogen; platinum(IV) oxide;

DOI:10.1016/S0031-9422(00)84344-7