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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1682027Generated: October 27, 2026

2-(2-Bromoethyl)naphthalene → 2-[(N-(2-(Naphth-2-yl)-ethyl)-hexahydro-azepin-3-yl)-methyl]-6,7-methylenedioxy-1-oxo-1,2,3,4-tetrahydro-isoquinoline-hydrobromide

https://huagongshe.com/reaction/1682027

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-(2-Bromoethyl)naphthaleneHCID 228270—
Reactant2-[(Hexahydro-azepin-3-yl)-methyl]-6,7-methylenedioxy-1-oxo-1,2,3,4-tetrahydro-isoquinolineHCID 14306842—
Product2-[(N-(2-(Naphth-2-yl)-ethyl)-hexahydro-azepin-3-yl)-methyl]-6,7-methylenedioxy-1-oxo-1,2,3,4-tetrahydro-isoquinoline-hydrobromideHCID 19803729—

Reaction Steps

Prepared from 2-[(hexahydro-azepin-3-yl)-methyl]-6,7-methylenedioxy-1-oxo-1,2,3,4-tetrahydro-isoquinoline and 2-(2-bromo-ethyl)-naphthalene analogously to Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05175157
Source datasetuspto-grants-1992_12
ORD IDord-039e4d3bc6a34a7483e70ee41fc7c5ba
Source noteuspto-grants-1992_12