(1S,3R,4aR,4bS,6aS,10aS,10bS,12aS)-3-(2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)-4b,7,7,10a-tetramethylhexadecahydro-1H-naphtho[2,1-f]isochromen-1-yl acetate

Base Information

• Chemical Name: (1S,3R,4aR,4bS,6aS,10aS,10bS,12aS)-3-(2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)-4b,7,7,10a-tetramethylhexadecahydro-1H-naphtho[2,1-f]isochromen-1-yl acetate
• CAS No.: 209408-71-9
• Molecular Formula: C₂₇H₄₀O₆
• Molecular Weight: 460.611
• Mol file: 209408-71-9.mol

Synonyms:

Chemical Property of (1S,3R,4aR,4bS,6aS,10aS,10bS,12aS)-3-(2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)-4b,7,7,10a-tetramethylhexadecahydro-1H-naphtho[2,1-f]isochromen-1-yl acetate

Chemical Property:

• Vapor Pressure: 1.54E-16mmHg at 25°C

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (1S,3R,4aR,4bS,6aS,10aS,10bS,12aS)-3-(2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)-4b,7,7,10a-tetramethylhexadecahydro-1H-naphtho[2,1-f]isochromen-1-yl acetate

There total 2 articles about (1S,3R,4aR,4bS,6aS,10aS,10bS,12aS)-3-(2-hydroxy-5-oxo-2,5-dihydrofuran-3-yl)-4b,7,7,10a-tetramethylhexadecahydro-1H-naphtho[2,1-f]isochromen-1-yl acetate 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:

acetic anhydride (108-24-7) + 5-Hydroxy-4-((3R,4aR,4bS,10aS,12aS)-1-hydroxy-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-3-yl)-5H-furan-2-one → petrosaspongiolide M (193816-71-6,209408-71-9) + cavernosolide (193816-71-6,209408-71-9) + Acetic acid (1S,3R,4aR,4bS,10aS,12aS)-3-(2-acetoxy-5-oxo-2,5-dihydro-furan-3-yl)-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-1-yl ester + Acetic acid (1R,3R,4aR,4bS,10aS,12aS)-3-(2-acetoxy-5-oxo-2,5-dihydro-furan-3-yl)-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-1-yl ester

Guidance literature:

With pyridine; for 12h; Ambient temperature;

DOI:10.1021/np9704922

Reference yield:

acetic anhydride (108-24-7) + 5-Hydroxy-4-((3R,4aR,4bS,10aS,12aS)-1-hydroxy-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-3-yl)-5H-furan-2-one → petrosaspongiolide M (193816-71-6,209408-71-9) + cavernosolide (193816-71-6,209408-71-9) + Acetic acid (1S,3R,4aR,4bS,10aS,12aS)-3-(2-acetoxy-5-oxo-2,5-dihydro-furan-3-yl)-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-1-yl ester + Acetic acid (1R,3R,4aR,4bS,10aS,12aS)-3-(2-acetoxy-5-oxo-2,5-dihydro-furan-3-yl)-4b,7,7,10a-tetramethyl-hexadecahydro-2-oxa-chrysen-1-yl ester

Guidance literature:

With pyridine; for 12h; Ambient temperature;

DOI:10.1021/np9704922

upstream raw materials:

acetic anhydride