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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 616221Generated: October 25, 2026

2-Pentanone, 5-bromo- → HCID 20371482, compound

https://huagongshe.com/reaction/616221

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Pentanone, 5-bromo-HCID 77493—
Reactant4-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)piperidineHCID 159718—
ProductHCID 20371482HCID 20371482—

Reaction Steps

4-(5-dibenzo[a,d]cycloheptenylidene)piperidine is reacted in a manner analogous to that described in Example 7 with 5-bromo-2-pentanone. M.P. of the hydrochloride of the title compound 206°-207° after crystallization from isopropanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04072756
Source datasetuspto-grants-1978_02
ORD IDord-3d7f1cad167e4fb5bb6e19fe51c544a6
Source noteuspto-grants-1978_02