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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 47126Generated: October 29, 2026

cis-1-hydroxy-3-(1,1-dimethylheptyl)-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]-pyran-9-one → Nabilone

https://huagongshe.com/reaction/47126

Reaction equation

Participants

RoleNameHCIDCharge
Reactantcis-1-hydroxy-3-(1,1-dimethylheptyl)-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]-pyran-9-oneHCID 86735145—
SolventChloroformHCID 6212—
ProductNabiloneHCID 5284592—

Reaction Steps

Evaporation of the solvent from eluates shown by thin layer chromatography to contain a different component afforded 55 mg. of (-)-cis-1-hydroxy-3-(1,1-dimethylheptyl)-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]pyran-9-one. [α]20D-50° (c=1.0, CHCl3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04176233
Source datasetuspto-grants-1979_11
ORD IDord-964da95d25024bbb9be94e285f40e4af
Source noteuspto-grants-1979_11