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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1682011Generated: October 29, 2026

3-[(piperidin-3-yl)-methyl]-7,8-dimethoxy1,3,4,5-tetrahydro-2H-3-benzazepin-2-one → 3-[(N-(3-(4-Amino-3,5-dibromo-phenoxy)-propyl)-piperidin-3yl)-methyl]-7,8dimethoxy-1,3,4, 5-tetrahydro-2H-3-benzazepin-2one-hydrochloride

https://huagongshe.com/reaction/1682011

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-[(piperidin-3-yl)-methyl]-7,8-dimethoxy1,3,4,5-tetrahydro-2H-3-benzazepin-2-oneHCID 19803841—
Reactant3-(4-Amino-3,5dibromo-phenoxy)-propyl chlorideHCID 19804061—
Product3-[(N-(3-(4-Amino-3,5-dibromo-phenoxy)-propyl)-piperidin-3yl)-methyl]-7,8dimethoxy-1,3,4, 5-tetrahydro-2H-3-benzazepin-2one-hydrochlorideHCID 67918229—

Reaction Steps

Prepared from 3-[(piperidin-3-yl)-methyl]-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one and 3-(4-amino-3,5dibromo-phenoxy)-propyl chloride analogously to Example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05175157
Source datasetuspto-grants-1992_12
ORD IDord-be101e708319490a9fb282756c0c7dd0
Source noteuspto-grants-1992_12