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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1288156Generated: November 3, 2026

Hydrochloric Acid → 11-Methyl-2,3,4,5-tetrahydro-1H-azepino[4,3-b]quinolin-5-ol--hydrogen chloride (1/2)

https://huagongshe.com/reaction/1288156

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 54415347HCID 54415347—
Product11-Methyl-2,3,4,5-tetrahydro-1H-azepino[4,3-b]quinolin-5-ol--hydrogen chloride (1/2)HCID 304401170%

Reaction Steps

2,3,4,5-Tetrahydro-5-hydroxy-11-methyl-1H-azepino[4,3-b]quinoline dihydrochloride was prepared from 5-(ethoxy-carbonyloxy)-2,3,4,5-tetrahydro-11-methyl-1H-2-azepino[4,3-b]quinoline-carboxylic acid ethyl ester by hydrolysis with 2 N hydrochloric acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03987047
Source datasetuspto-grants-1976_10
ORD IDord-0ac794b1f1b84c0ab36193348fd8312d
Source noteuspto-grants-1976_10