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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1903760Generated: November 2, 2026

Benzoyl chloride → HCID 20402882, compound

https://huagongshe.com/reaction/1903760

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzoyl chlorideHCID 7412—
ReactantHCID 573583HCID 573583—
SolventPyridineHCID 1049—
ProductHCID 20402882HCID 20402882—

Reaction Steps

The 1-azaspiro[5.5]undecane starting material can be prepared by the method described by H. Hodjat, et al., in J. Heterocyclic Chem., 9, 1081 (1972). This starting material is treated with benzoyl chloride in pyridine to form the N-benzoyl-1-azaspiro-[5.5]undecane, shown at the beginning of step 2.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04438130
Source datasetuspto-grants-1984_03
ORD IDord-389e3b295f164e5dafcf5cb9c57ebe6f
Source noteuspto-grants-1984_03