Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester

Base Information

• Chemical Name: Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester
• CAS No.: 82206-94-8
• Molecular Formula: C₂₉H₃₀O₄Se₂
• Molecular Weight: 600.475

Synonyms:

Chemical Property of Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester

There total 3 articles about Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester 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:

diphenyl diselenide (1666-13-3) + (11S)-3α,4α-epoxy-1β-(mesyloxy)eudesmano-13,6α-lactone (67721-76-0) → Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,5,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-99-3) + 3β-hydroxy-11β-(phenylseleno)guaia-4(15),10(14)-dieno-12,6α-lactone (82206-97-1) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3-methyl-6,9-dimethylene-2-oxo-3-phenylselanyl-dodecahydro-azuleno[4,5-b]furan-8-yl ester (82206-98-2) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-94-8)

Guidance literature:

Multistep reaction. Further byproducts given. Title compound not separated from byproducts;

DOI:10.1246/cl.1982.501

Reference yield:

diphenyl diselenide (1666-13-3) + (11S)-3α,4α-epoxy-1β-(mesyloxy)eudesmano-13,6α-lactone (67721-76-0) → Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,5,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-99-3) + (3R,3aR,8S,9aR,9bR)-8-Hydroxy-3,6-dimethyl-9-methylene-3-phenylselanyl-3a,4,5,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2-one (82206-96-0) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3-methyl-6,9-dimethylene-2-oxo-3-phenylselanyl-dodecahydro-azuleno[4,5-b]furan-8-yl ester (82206-98-2) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-94-8)

Guidance literature:

Multistep reaction. Further byproducts given. Title compound not separated from byproducts;

DOI:10.1246/cl.1982.501

Reference yield:

diphenyl diselenide (1666-13-3) + (11S)-3α,4α-epoxy-1β-(mesyloxy)eudesmano-13,6α-lactone (67721-76-0) → Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,5,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-99-3) + (3R,3aR,6aR,8S,9aR,9bR)-8-Hydroxy-3,6-dimethyl-9-methylene-3-phenylselanyl-3a,4,6a,7,8,9,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2-one (82206-95-9) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3-methyl-6,9-dimethylene-2-oxo-3-phenylselanyl-dodecahydro-azuleno[4,5-b]furan-8-yl ester (82206-98-2) + Phenylselanyl-acetic acid (3R,3aR,8S,9aR,9bR)-3,6-dimethyl-9-methylene-2-oxo-3-phenylselanyl-2,3,3a,4,6a,7,8,9,9a,9b-decahydro-azuleno[4,5-b]furan-8-yl ester (82206-94-8)

Guidance literature:

Multistep reaction. Further byproducts given. Title compound not separated from byproducts;

DOI:10.1246/cl.1982.501

upstream raw materials:

diphenyl diselenide

(11S)-3α,4α-epoxy-1β-(mesyloxy)eudesmano-13,6α-lactone

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