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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 529514Generated: November 1, 2026

alpha-Bromo-o-chlorotoluene → (S)-3-Amino-1-(2-chlorobenzyl)azepan-2-one hydrochloride

https://huagongshe.com/reaction/529514

Reaction equation

Participants

RoleNameHCIDCharge
Reactantalpha-Bromo-o-chlorotolueneHCID 11905—
Reactant(S)-3-amino-1-benzylazepan-2-one hydrochlorideHCID 68292429—
Product(S)-3-Amino-1-(2-chlorobenzyl)azepan-2-one hydrochlorideHCID 68292357—

Reaction Steps

(S)-3-Amino-1-(2-chlorobenzyl)azepan-2-one hydrochloride (270 mg, 0.934 mmol) was synthesized as described for the preparation of Intermediate 42 using 1-(bromomethyl)-2-chlorobenzene in step A. Anal. Calcd. for C18H25ClN2O3 m/z 352.8. found: 353.2 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09346852B2
Source datasetuspto-grants-2016_05
ORD IDord-ced485d6b4684fe6b2c94d1b4fd32809
Source noteuspto-grants-2016_05