Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1584726Generated: November 1, 2026

Hydrochloric Acid → HCID 21220520, compound

https://huagongshe.com/reaction/1584726

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant(4-Chlorophenyl)hydrazineHCID 70624—
ReactantHCID 21220523HCID 21220523—
SolventDiethyl EtherHCID 3283—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 21220520HCID 21220520—

Reaction Steps

Prepared according to the method described in Example 1 from 9-oxo-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridine-8-acetic acid and 4-chlorophenylhydrazine, the compound being dissolved in ether and hydrogen chloride in dioxan added to precipitate the hydrochloride salt.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05935956
Source datasetuspto-grants-1999_08
ORD IDord-2402573db3a34ebe8536adf838c73a55
Source noteuspto-grants-1999_08