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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972943Generated: October 29, 2026

Aluminum(III) Chloride → Nabilone

https://huagongshe.com/reaction/972943

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAluminum(III) ChlorideHCID 6451240—
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—
SolventDichloromethaneHCID 6344—
ProductNabiloneHCID 5284592—

Reaction Steps

The process according to claim 1, said process comprising reacting dl-cis-1-hydroxy-3-(1,1-dimethylheptyl)-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]-pyran-9-one with aluminum chloride in dichloromethane to form dl-trans-1-hydroxy-3-(1,1-dimethylheptyl)-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H-dibenzo[b,d]-pyran-9-one.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04054582
Source datasetuspto-grants-1977_10
ORD IDord-2b64976ae6d8490e97b2e4aaab7f4732
Source noteuspto-grants-1977_10