Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)-

Base Information

Chemical Name:Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)-
CAS No.:38236-17-8
Molecular Formula:C15H20 O2
Molecular Weight:232.323
Hs Code.:
Mol file:38236-17-8.mol

Synonyms:Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, [3S-(3a,3aa,6aa,9aa,9bb)]-; (11S)-Guaia-3,10(15)-dieno-12,6a-lactone; Isocostuslactone

Suppliers and Price of Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Total 12 raw suppliers

Chemical Property of Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)-

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

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Technology Process of Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)-

There total 33 articles about Azuleno[4,5-b]furan-2(3H)-one,3a,4,5,6,6a,7,9a,9b-octahydro-3,9-dimethyl-6-methylene-, (3S,3aS,6aR,9aR,9bS)- 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: 95.0%

: 17946-95-1
(3S,3aS,6R,6aR,9aR,9bS)-6-Hydroxy-3,6,9-trimethyl-3a,4,5,6,6a,7,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2-one

: 38236-17-8
isocostus lactone

Guidance literature:: (3S,3aS,6R,6aR,9aR,9bS)-6-Hydroxy-3,6,9-trimethyl-3a,4,5,6,6a,7,9a,9b-octahydro-3H-azuleno[4,5-b]furan-2-one; With 1,4-diaza-bicyclo[2.2.2]octane; In tetrahydrofuran; Inert atmosphere;

With thionyl chloride; In tetrahydrofuran; at -78 ℃; diastereoselective reaction; Inert atmosphere;
DOI:10.1021/ol101705j