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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 47114Generated: October 25, 2026

1-Chloro-2-(diethylamine)ethane hydrochloride → 7,7-Dimethyl-2-phenyl-5-(2-diethylamino-ethyl)-5H,7H-imidazo[4,5-h]isoquinoline-4,6-dione dihydrochloride

https://huagongshe.com/reaction/47114

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Chloro-2-(diethylamine)ethane hydrochlorideHCID 13363—
Reactant7,7-Dimethyl-2-phenyl-5H,7H-imidazo[4,5-h]isoquinoline-4,6-dione hydrochlorideHCID 70610449—
Product7,7-Dimethyl-2-phenyl-5-(2-diethylamino-ethyl)-5H,7H-imidazo[4,5-h]isoquinoline-4,6-dione dihydrochlorideHCID 70610654—

Reaction Steps

Prepared analogous to Example 23 from 5.1 gm of 7,7-dimethyl-2-phenyl-5H,7H-imidazo[4,5-h]isoquinoline-4,6-dione hydrochloride and 3.4 gm of 2-diethylamino-ethyl chloride hydrochloride,

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04176184
Source datasetuspto-grants-1979_11
ORD IDord-4edc3c4ecad848ae9fc31610cd8a2e8c
Source noteuspto-grants-1979_11